SpaceShipTwo a rocket plane designed to take tourists on suborbital flights

SpaceShipTwo, a privately built rocket plane designed to take tourists on suborbital flights, continues to chalk up more flight time as it glides through the skies over the Mojave Air and Space Port in California.

Another successful glide of the first SpaceShip Two craft, christened VSS Enterprise, took place June 23, marking the 14th glide flight test of the vessel — an 8-minute, 55-second free fall after midair release from its mothership. The test came a week after VSS Enterprise proved it could be flown on back-to-back days.

The two-pilot SpaceShipTwo is designed to rocket six paying passengers on a suborbital trajectory to space without making a full orbit around the Earth. The ride to the edge of space will come at a per-seat price of $200,000.

UrtheCast Announces New Space Venture

Joint Canadian, Russian and UK Space Venture to Install World's First Ever High Definition Streaming Video Cameras on the International Space Station





UrtheCast is building, launching, and operating the world's first and only high definition streaming video cameras being installed on the International Space Station (ISS).


UrtheCast will supply video data and imagery of Earth collected by two HD cameras on the Russian module of the Space Station. This data and imagery will be down-linked to ground stations around the planet and then displayed in real time on the Internet and distributed directly to UrtheCast's exclusive partners and customers.

The UrtheCast web platform will allow Users to constantly track the location of the Space Station, anticipating when it will pass over a particular geographic location. Users will be able to search for videos of a particular location, type, or theme and will have the ability to interact with the HD video feed from the UrtheCast servers. They will be able to zoom in and out, virtually steer the camera from side to side, rewind, and fast forward as they check out areas and things of interest on Earth. UK based Rutherford Appleton Labs is building two high definition cameras. A medium resolution camera will provide a three colour image with a swath of 45 kilometers and a resolution of 5.5 meters. The high-resolution camera will offer a video image with a frame rate of 3.25 frames per second with a resolution that is comparable to much of Google Earth. This will allow Users to see man-made objects and groups of people.

As a result of all this unique functionality, the UrtheCast web platform will spark a great deal of awareness, creativity, and unique user events from around the world. The UrtheCast website will feel like a blend of Google Earth with the video playback and search functionality of YouTube. The UrtheCast web platform will combine a consumer centric website, mobile application for smart phones, and an open Application Program Interface (API). The API enables third party developers to create their own applications and upload them to the UrtheCast web platform.

"Users will be able to view Earth from space. It will operate seamlessly with social media sites like Facebook and Twitter," explains Scott Larson, President of UrtheCast. ISS is a low orbit, human-inhabited satellite. The station travels at 26,000 km/h, orbiting Earth sixteen times per day, at an altitude of approximately 350 km. The ISS is a collaborative project between the Russian, Canadian European, Japanese, and US space agencies. UrtheCast has signed an exclusive agreement with RSC Energia, who maintains operational control of the Russian segment on the ISS. RSC Energia will take UrtheCast's cameras, install them on the outside of the ISS, and provide the necessary maintenance and transfer of the data. The cameras are being built by UK based Rutherford Appleton Laboratories (RAL), who is a world leader in building cameras for aerospace and satellite purposes.

"Being part of a project that not only taps into the recent renewed interest in space, but also provides a connection between people and the rest of the world is what is most intriguing about this project," Richard Holdaway Director, RAL Space.

UrtheCast will officially launch this project in Calgary on June 28th at 12:00pm. Dr. Dave Williams, one of NASA's most accomplished astronauts, will be speaking at the launch at the Calgary Chamber of Commerce.

"The UrtheCast camera will support the ISS and continue to inspire youth to pursue advanced studies in space sciences and spark interest in science, technology, engineering and the environment," says Dr.Williams.

Dr. Williams blasted into space aboard the Space Shuttle Columbia, and again on Shuttle Endeavour where he walked out into the great beyond. He has set records in space walking and has logged more than 687 hours in space. He will be speaking about space flight, space exploration, space science and technology, environmental stewardship and educational awareness as it relates to seeing the Earth from Space. "This unprecedented UrtheCast initiative is helping position Canada as a leading space-faring nation and driving science and innovation while actively inspiring young people across our country to take their place as members of Canada's next space generation," stated Dr. Williams.

Company planning biggest rocket since man on moon

A high-tech entrepreneur unveiled plans Tuesday to launch the world's most powerful rocket since man went to the moon. Space Exploration Technology has already sent the first private rocket and capsule into Earth's orbit as a commercial venture. It is now planning a rocket that could lift twice as much cargo into orbit as the soon-to-be-retired space shuttle. The first launch is slotted for 2013 from California with follow-up launches from Cape Canaveral in Florida.

Space X's new rocket called Falcon Heavy is big enough to send cargo or even people out of Earth's orbit to the moon, an asteroid or Mars. Only the long retired Saturn V rocket that sent men to the moon was bigger. "This is a rocket of truly huge scale," said Space X president Elon Musk, who also founded PayPal and manufactures electric sports cars. The Falcon Heavy could put 117,000 pounds into the same orbit as the International Space Station. The space shuttle hauls about 54,000 pounds into orbit. The old Saturn V could carry more than 400,000 pounds of cargo.

NASA Test Stand Passes Review for Next-Generation Rocket Engine Testing

Forty-five years after its first Saturn V rocket stage test and 35 years after its first space shuttle main engine test, the A-2 Test Stand at NASA’s John C. Stennis Space Center achieved a milestone in preparation for its third major rocket engine test project. A facility readiness review in mid-March indicated all major modifications have been completed on the historic A-2 stand to begin testing the next-generation J-2X rocket engine this summer.

The new test project comes as Stennis celebrates its 50th anniversary year. On Oct. 26, 1961, NASA publicly announced plans to build the south Mississippi facility to test the massive Saturn V rocket stages for the Apollo Program. The first test of a Saturn V second stage at Stennis was performed at the A-2 stand on April 23, 1966. Stennis engineers tested 27 first and second Saturn V rocket stages for the Apollo Program, including those used to carry humans to the moon.

Crew Checks Thermal Protection System and Spacesuits

The crew of space shuttle Discovery awoke at 6:54 a.m. EST to the song “Through Heaven's Eyes” by Brian Stokes Mitchell from the Prince of Egypt soundtrack, played for Mike Barratt at the request of his family.

Discovery will spend two days heading toward its rendezvous with the International Space Station. Today, the crew will perform the standard scan of the shuttle’s thermal protection system using the orbiter boom sensor system attached to the end of Discovery’s robotic arm. While the inspection is underway, Bowen, Drew and Stott will work on preparing the spacesuits onboard the shuttle that will be transferred to the station after docking and will be used during the mission’s two spacewalks.

Cassini Celebrates 10 Years Since Jupiter Encounter

Ten years ago, on Dec. 30, 2000, NASA's Cassini spacecraft made its closest approach to Jupiter on its way to orbiting Saturn. The main purpose was to use the gravity of the largest planet in our solar system to slingshot Cassini towards Saturn, its ultimate destination. But the encounter with Jupiter, Saturn's gas-giant big brother, also gave the Cassini project a perfect lab for testing its instruments and evaluating its operations plans for its tour of the ringed planet, which began in 2004.

"The Jupiter flyby allowed the Cassini spacecraft to stretch its wings, rehearsing for its prime time show, orbiting Saturn," said Linda Spilker, Cassini project scientist based at NASA's Jet Propulsion Laboratory in Pasadena, Calif. "Ten years later, findings from the Jupiter flyby still continue to shape our understanding of similar processes in the Saturn system."

Cassini spent about six months - from October 2000 to March 2001 - exploring the Jupiter system. The closest approach brought Cassini to within about 9.7 million kilometers (6 million miles) of Jupiter's cloud tops at 2:05 a.m. Pacific Time, or 10:05 a.m. UTC, on Dec. 30, 2000.

Cassini captured some 26,000 images of Jupiter and its moons over six months of continual viewing, creating the most detailed global portrait of Jupiter yet.

Inspections Complete on Repaired Tank Stringers

Teams have completed final inspections on the stringer repair work on space shuttle Discovery's external fuel tank at NASA's Kennedy Space Center in Florida. The environmental enclosure, built to support foaming operations, was removed. Flight Crew Systems middeck stow operations are under way.

The Space Shuttle Program will review the analysis and repairs that are required to safely launch shuttle Discovery on its STS-133 mission at a special Program Requirements Control Board session Wednesday. Pending a successful review of the flight rationale at that meeting, a Launch Status Briefing would be held with senior NASA management on Monday, Nov. 29 at Kennedy.

Kennedy's “Call-to-Stations” to begin the launch countdown will be no earlier than Nov. 30, supporting a first launch attempt no earlier than Dec. 3 at about 2:52 a.m. EST.

Chandra Finds Evidence for Stellar Cannibalism

The composite image on the left shows X-ray and optical data for BP Piscium (BP Psc), a more evolved version of our Sun about 1,000 light years from Earth. Chandra X-ray Observatory data are colored in purple, and optical data from the 3-meter Shane telescope at Lick Observatory are shown in orange, green and blue. BP Psc is surrounded by a dusty and gaseous disk and has a pair of jets several light years long blasting out of the system. A close-up view is shown by the artist's impression on the right. For clarity a narrow jet is shown, but the actual jet is probably much wider, extending across the inner regions of the disk. Because of the dusty disk, the star’s surface is obscured in optical and near infrared light. Therefore, the Chandra observation is the first detection of this star in any wavelength.

The disk and the jets, seen distinctly in the optical data, provide evidence for a recent and catastrophic interaction in which BP Psc consumed a nearby star or giant planet. This happened when BP Psc ran out of nuclear fuel and expanded into its "red giant" phase.

Two Asteroids to Pass by Earth

Two asteroids, several meters in diameter and in unrelated orbits, will pass within the moon's distance of Earth on Wednesday, Sept. 8.

Both asteroids should be observable near closest approach to Earth with moderate-sized amateur telescopes. Neither of these objects has a chance of hitting Earth. A 10-meter-sized near-Earth asteroid from the undiscovered population of about 50 million would be expected to pass almost daily within a lunar distance, and one might strike Earth's atmosphere about every 10 years on average.

The Catalina Sky Survey near Tucson, Ariz., discovered both objects on the morning of Sunday, Sept. 5, during a routine monitoring of the skies. The Minor Planet Center in Cambridge, Mass., first received the observations Sunday morning, determined preliminary orbits and concluded that both objects would pass within the distance of the moon about three days after their discovery.

Near-Earth asteroid 2010 RX30 is estimated to be 32 to 65 feet (10 to 20 meters) in size and will pass within 0.6 lunar distances of Earth (about 154,000 miles, or 248,000 kilometers) at 2:51 a.m. PDT (5:51 a.m. EDT) Wednesday. The second object, 2010 RF12, estimated to be 20 to 46 feet (6 to 14 meters) in size, will pass within 0.2 lunar distances (about 49,088 miles or 79,000 kilometers) a few hours later at 2:12 p.m. PDT (5:12 pm EDT).

Successful Ice Cloud and Land Elevation Mission

orbiting sentinels is expected to return to Earth in a few days. The agency's Ice, Cloud, and land Elevation (ICESat) satellite completed a very productive scientific mission earlier this year. NASA lowered the satellite's orbit last month and then decommissioned the spacecraft in preparation for re-entry. It is estimated that the satellite will re-enter the Earth's atmosphere and largely burn up on or about August 29.

ICESat's lasting legacy will be its impact on the understanding of ice sheet and sea ice dynamics. The mission has led to scientific advances in measuring changes in the mass of the Greenland and Antarctic ice sheets, polar sea ice thickness, vegetation-canopy heights, and the heights of clouds and aerosols. Using ICESat data, scientists identified a network of lakes beneath the Antarctic ice sheet. ICESat introduced new capabilities, technology and methods such as the measurement of sea ice freeboard – or the amount of ice and snow that protrudes above the ocean surface - for estimating sea ice thickness.

GRIP 'Shakedown' Flight Planned over Gulf Coast

The first flight of NASA's hurricane airborne research mission is scheduled to take off from Ft. Lauderdale, Fla., on Tuesday, Aug. 17. NASA's DC-8 research aircraft will be making a planned five-hour flight along the Gulf Coast from western Florida to Louisiana primarily as a practice run for the many scientific instruments aboard.

Mission scientists, instrument teams, flight crew and support personnel gathered in Fort Lauderdale this weekend to begin planning the six-week Genesis and Rapid Intensification Processes mission, or GRIP. NASA's DC-8, the largest of NASA's three aircraft taking part in the mission, is based at the Fort Lauderdale airport. The two other aircraft -- the WB-57 based in Houston and the autonomous Global Hawk flying out of southern California -- will join the campaign in about a week.

NRC's 2010 Astrophysics Decadal Survey

National Research Council's Astro2010 report, New Worlds, New Horizons in Astronomy and Astrophysics. We appreciate the science community's efforts in defining a set of compelling science objectives for space-based astrophysical research for the coming decade, and for carefully considering the cost of the initiatives the report recommends.

We look forward to assessing the report's findings and recommendations for strengthening the nation's world-class space astrophysics program. From new worlds to new physics, the coming decade of discovery leverages not only our current space observatories – such as the Hubble, Spitzer, Chandra and Fermi space telescopes – but also our planned facilities – especially those from previous decadal surveys, the James Webb Space Telescope and the Stratospheric Observatory for Infrared Astronomy (SOFIA). The survey calls for new facilities that expand our reach into the cosmos that will include opportunities for coordination and cooperation with other Federal agencies and international partners.

Launch Preps Move Ahead for Mission to International Space Station

During space shuttle Discovery's final spaceflight, the STS-133 crew members will take important spare parts to the International Space Station along with the Express Logistics Carrier-4. Discovery is being readied for flight inside Kennedy's Orbiter Processing Facility-3 while its solid rocket boosters are stacked inside the nearby Vehicle Assembly Building. STS-133 is slated to launch Nov. 1.

Crew to Perform Second of Three Spacewalks Wednesday

Flight controllers and engineers continue meetings to review the results from the first spacewalk conducted Saturday by International Space Station Expedition 24 Flight Engineers Doug Wheelock and Tracy Caldwell Dyson and to plan for the second of what now will be three spacewalks to complete the replacement of a failed pump module on the station’s starboard truss.

In the wake of an eight-hour, three-minute spacewalk Saturday that fell short of removing the failed pump module due to a leak in the fourth of four ammonia line connectors hooked up to the old pump, mission operations and station program officials laid out a series of procedures for Wheelock and Caldwell Dyson to perform at the beginning of the second spacewalk Wednesday designed to greatly reduce, or eliminate the possibility of ammonia leaking from the final fluid connector – called M3 – when it is demated to set the stage for the failed pump to be removed from the truss.

NASA's ATHLETE Warms Up for High Desert Run

Engineers from NASA's Jet Propulsion Laboratory are currently putting their All-Terrain, Hex-Limbed, Extra Terrestrial Explorer through a series of long drive tests on the long, dirt roads found adjacent to JPL.

The JPL grounds do not include an unpaved area of sufficient size for testing such a large robot over a long distance. Some of the dirt roads in the Arroyo Seco are wide enough for ATHLETE, and its close proximity to JPL allows the robot to be secured in its hangar between test runs.

The engineers want to test the moon rover's ability to meet a NASA milestone of traveling at least 40 kilometers over 14 days under its own power. The official demonstration is slated to begin in the Arizona high desert next month.

ATHLETE is a 1/2-scale working prototype of a robot under development to transport habitats and other cargo on the surface of the Moon or Mars. The ATHLETE concept is a level cargo deck carried by six wheels, each on the end of a configurable leg. The prototype stands approximately 4.5 meters tall and 4.5 meters wide and weighs about . The robot moves relatively slowly, with a top speed during traverse of approximately 2 kilometers per hour.

GRAIL Spacecraft Takes Shape

Engineers have conducted a fuel tank check of one of NASA's GRAIL mission spacecraft scheduled for launch in 2011. Confirming the size and fit of manufactured components is one of the steps required prior to welding the spacecraft's fuel tanks into the propulsion system's feed lines.

The image was taken on June 29, 2010, during the propulsion subsystem assembly and integration effort in the Space Support Building clean room at Lockheed Martin Space Systems in Denver.

The GRAIL mission will fly twin spacecraft in tandem orbits around the moon for several months to measure its gravity field in unprecedented detail. The mission will also answer longstanding questions about Earth's moon, and provide scientists a better understanding of how Earth and other rocky planets in the solar system formed.

Spitzer Space Telescope

Astronomers using NASA's Spitzer Space Telescope have discovered carbon molecules, known as "buckyballs," in space for the first time. Buckyballs are soccer ball shaped molecules that were first observed in a laboratory 25 years ago.

They are named for their resemblance to architect Buckminster Fuller's geodesic domes, which have interlocking circles on the surface of a partial sphere. Buckyballs were thought to float around in space, but had escaped detection until now.

Webb Telescope's Mass Simulator

There are a lot of things that happen "behind the scenes" when a space telescope is being built and all of the components are being tested. In this recent photo, two technicians from NASA's Goddard Space Flight Center in Greenbelt, Md. were working with a "Mass Simulator" for the James Webb Space Telescope.

A mass simulator is used to replicate the weight and shape of an instrument and is attached to a main component of a space telescope or satellite to test the satellite's durability and sturdiness. The mass simulator is like a "dead weight" that contains no electronics or optics that the engineering test units contain. For each instrument that will fly on the James Webb Space Telescope, there are both mass simulators and engineering test units created.

Engineering Test Units are working models of the instruments that are used for testing and validation in laboratory tests, to ensure that they work properly.

The James Webb Space Telescope is the next-generation premier space observatory, exploring deep space phenomena from distant galaxies to nearby planets and stars. The Webb Telescope will give scientists clues about the formation of the universe and the evolution of our own solar system, from the first light after the Big Bang to the formation of star systems capable of supporting life on planets like Earth.

The Webb Telescope project is managed at NASA's Goddard Space Flight Center in Greenbelt, Md. The telescope is a joint project of NASA, the European Space Agency and the Canadian Space Agency.

Curiosity wheels

The Curiosity rover team just installed six shiny aluminum wheels on the rover, giving the rover its “legs.” Unlike previous missions that used air bags for landing on the Martian surface, Curiosity is touching down wheels first!

The rover, which is about the size of an SUV, has wheels that are 50 centimeters in diameter, making them bigger than a car tire. Each wheel has its own motor, giving the rover independent six-wheel drive that’s better than an average car with two-wheel drive. But engineers didn’t stop there; the rover can swerve and turn in place a full 360 degrees.

The suspension system is based on the “rocker-bogie” system, which was used on the Spirit and Opportunity rovers and the earlier Pathfinder missions. This system allows the rover to roll over large rocks and dips without tipping over. The rover can also climb steep hills, up to 45 degrees.

With the wheels in place,Curiosity is one step closer to rolling on Mars.

Spitzer Space Telescope

A dragon-shaped cloud of dust seems to fly with the stars in a new image from NASA's Spitzer Space Telescope . In visible light the creature disappears into the clouds perhaps it's "frolicking in the autumn mist" like Puff, the Magic Dragon, from the famous Peter, Paul and Mary song.

The infrared image has revealed that this creature, a dark cloud called M17 SWex, is forming stars at a furious rate but has not yet spawned the most massive type of stars, known as O stars.The stars and gas in this region are now passing though the Sagittarius spiral arm of the Milky Way, touching off a galactic "domino effect." It takes an infrared view to catch the light from these shrouded regions and reveal the earliest stages of star formation.

The bottom image is a three-color composite that shows infrared observations from two Spitzer instruments. Blue represents 3.6-micron light and green shows light of 8 microns, both captured by Spitzer's infrared array camera. Red is 24-micron light detected by Spitzer's multiband imaging photometer. The bottom visible light image is a composite of visible-light data from the Digitized Sky Survey from the UK Schmidt telescope. The image combines two observations that represent the blue and red light from the region.