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Topic: NASA

NASA’s Chandra X-ray Observatory catches Outburst from a Black Hole

 

NASA - National Aeronautics and Space AdministrationHuntsville, AL – Astronomers have caught a black hole hurling hot material into space at close to the speed of light. This flare-up was captured in a new movie from NASA’s Chandra X-ray Observatory.

The black hole and its companion star make up a system called MAXI J1820+070, located in our Galaxy about 10,000 light years from Earth. The black hole in MAXI J1820+070 has a mass about eight times that of the Sun, identifying it as a so-called stellar-mass black hole, formed by the destruction of a massive star. (This is in contrast to supermassive black holes that contain millions or billions of times the Sun’s mass.)

Astronomers have caught a stellar-mass black hole hurling hot material into space at close to the speed of light using four Chandra observations taken in 2018 and 2019. "Day 0" corresponds to the first observation on November 13th, 2018 and the jet launched on July 7th, 2018. A large optical and infrared image of the Milky Way galaxy is shown, with the location of MAXI J1820+070 marked by a cross.  (X-ray: NASA/CXC/Université de Paris/M. Espinasse et al.; Optical/IR:PanSTARRS)

Astronomers have caught a stellar-mass black hole hurling hot material into space at close to the speed of light using four Chandra observations taken in 2018 and 2019. “Day 0” corresponds to the first observation on November 13th, 2018 and the jet launched on July 7th, 2018. A large optical and infrared image of the Milky Way galaxy is shown, with the location of MAXI J1820+070 marked by a cross. (X-ray: NASA/CXC/Université de Paris/M. Espinasse et al.; Optical/IR:PanSTARRS)

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NASA Astronauts aboard SpaceX Crew Dragon make Historic Launch from American Soil

 

NASA - National Aeronautics and Space AdministrationWashington, D.C. – For the first time in history, NASA astronauts have launched from American soil in a commercially built and operated American crew spacecraft on its way to the International Space Station. The SpaceX Crew Dragon spacecraft carrying NASA astronauts Robert Behnken and Douglas Hurley lifted off at 2:22pm CDT Saturday on the company’s Falcon 9 rocket from Launch Complex 39A at NASA’s Kennedy Space Center in Florida.

“Today a new era in human spaceflight begins as we once again launched American astronauts on American rockets from American soil on their way to the International Space Station, our national lab orbiting Earth,” said NASA Administrator Jim Bridenstine.

A SpaceX Falcon 9 rocket carrying the company's Crew Dragon spacecraft is launched from Launch Complex 39A on NASA’s SpaceX Demo-2 mission to the International Space Station with NASA astronauts Robert Behnken and Douglas Hurley onboard, Saturday, May 30, 2020, at NASA’s Kennedy Space Center in Florida. (NASA/Bill Ingalls)

A SpaceX Falcon 9 rocket carrying the company’s Crew Dragon spacecraft is launched from Launch Complex 39A on NASA’s SpaceX Demo-2 mission to the International Space Station with NASA astronauts Robert Behnken and Douglas Hurley onboard, Saturday, May 30, 2020, at NASA’s Kennedy Space Center in Florida. (NASA/Bill Ingalls)

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NASA selects Eight U.S. Manufacturers to make VITAL COVID-19 Ventilator

 

NASA - National Aeronautics and Space AdministrationPasadena, CA – After receiving more than 100 applications, NASA’s Jet Propulsion Laboratory in Southern California has selected eight U.S. manufacturers to make a new ventilator tailored for coronavirus (COVID-19) patients.

The prototype, which was created by JPL engineers in just 37 days, received an Emergency Use Authorization from the U.S. Food and Drug Administration on April 30th, 2020.

Prototypes of the VITAL ventilator, designed and tested NASA's Jet Propulsion Laboratory in just 37 days to address the needs of COVID-19 patients. (NASA/JPL-Caltech)

Prototypes of the VITAL ventilator, designed and tested NASA’s Jet Propulsion Laboratory in just 37 days to address the needs of COVID-19 patients. (NASA/JPL-Caltech)

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NASA announces SpaceX Commercial Crew Test Flight times, coverage

 

NASA - National Aeronautics and Space AdministrationWashington, D.C. – NASA will provide live coverage of prelaunch and launch activities for the agency’s SpaceX Demo-2 test flight, carrying NASA astronauts Robert Behnken and Douglas Hurley to the International Space Station.

NASA and SpaceX now are targeting 2:22pm CDT Saturday, May 30th, for the launch of the first commercially built and operated American rocket and spacecraft carrying astronauts to the space station. The first launch attempt, on May 27th, was scrubbed due to unfavorable weather conditions.

NASA astronauts Douglas Hurley (left) and Robert Behnken (right) participate in a dress rehearsal for launch at the agency’s Kennedy Space Center in Florida on May 23, 2020, ahead of NASA’s SpaceX Demo-2 mission to the International Space Station. Demo-2 will serve as an end-to-end flight test of SpaceX’s crew transportation system, providing valuable data toward NASA certifying the system for regular, crewed missions to the orbiting laboratory under the agency’s Commercial Crew Program. The launch is now scheduled for 2:22pm CDT Saturday, May 30th. (NASA/Kim Shiflett)

NASA astronauts Douglas Hurley (left) and Robert Behnken (right) participate in a dress rehearsal for launch at the agency’s Kennedy Space Center in Florida on May 23, 2020, ahead of NASA’s SpaceX Demo-2 mission to the International Space Station. Demo-2 will serve as an end-to-end flight test of SpaceX’s crew transportation system, providing valuable data toward NASA certifying the system for regular, crewed missions to the orbiting laboratory under the agency’s Commercial Crew Program. The launch is now scheduled for 2:22pm CDT Saturday, May 30th. (NASA/Kim Shiflett)

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NASA’s Ames Research Center Contributions to SpaceX Commercial Crew Missions

 

NASA - National Aeronautics and Space AdministrationMountain View, CA – A new era of human spaceflight is set to begin as American astronauts once again launch on an American rocket from American soil to the International Space Station as part of NASA’s Commercial Crew Program – the first time since the retirement of the Space Shuttle Program in 2011.

Commercial crew partner SpaceX will carry humans to the space station, like a taxi or a rideshare service, shuttling people to their destination and home again.

A SpaceX Falcon 9 rocket with the company's Crew Dragon spacecraft onboard as it is rolled to the launch pad at Launch Complex 39A for NASA’s SpaceX Demo-1 mission on Feb. 28, 2019 at NASA’s Kennedy Space Center in Florida. (NASA/Joel Kowsky)

A SpaceX Falcon 9 rocket with the company’s Crew Dragon spacecraft onboard as it is rolled to the launch pad at Launch Complex 39A for NASA’s SpaceX Demo-1 mission on Feb. 28, 2019 at NASA’s Kennedy Space Center in Florida. (NASA/Joel Kowsky)

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NASA’s Perseverance Rover will bring it’s on Detective to Mars

 

NASA - National Aeronautics and Space AdministrationPasadena, CA – Mars is a long way from 221B Baker Street, but one of fiction’s best-known detectives will be represented on the Red Planet after NASA’s Perseverance rover touches down on February 18th, 2021.

SHERLOC, an instrument on the end of the rover’s robotic arm, will hunt for sand-grain-sized clues in Martian rocks while working in tandem with WATSON, a camera that will take close-up pictures of rock textures.

As seen in this artist's concept, the SHERLOC instrument is located on the end of the robotic arm of NASA's Perseverance Mars rover. (NASA/JPL-Caltech)

As seen in this artist’s concept, the SHERLOC instrument is located on the end of the robotic arm of NASA’s Perseverance Mars rover. (NASA/JPL-Caltech)

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NASA Ames Research Center Wind Tunnels performs Ground Testing before you Fly

 

NASA - National Aeronautics and Space AdministrationMountain View, CA – If you’ve ever flown on a plane, you’ve probably been in a vehicle that NASA helped develop. Because before something can fly in the sky, it needs to “fly” on the ground – and for that you need a wind tunnel. Several of these often huge and essential facilities are found at NASA’s Ames Research Center in California’s Silicon Valley – including the biggest (two!) in the world.

A wind tunnel works by moving air past a stationary object, making it seem like the object is flying. The tunnel is essentially a giant tube with air flowing through it, usually moved along by fans.

This system of fans moves air through the world’s largest wind tunnels, at the National Full-Scale Aerodynamics Complex at NASA’s Ames Research Center in California’s Silicon Valley. Each of the six fans is 40 feet in diameter and is driven by a 22,500-horsepower electric motor. Two figures near fan 5 give a sense of scale. (NASA/Ames Research Center/Tom Trower)

This system of fans moves air through the world’s largest wind tunnels, at the National Full-Scale Aerodynamics Complex at NASA’s Ames Research Center in California’s Silicon Valley. Each of the six fans is 40 feet in diameter and is driven by a 22,500-horsepower electric motor. Two figures near fan 5 give a sense of scale. (NASA/Ames Research Center/Tom Trower)

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NASA tests VIPER Moon Rover Instruments for Lunar Flight

 

NASA - National Aeronautics and Space AdministrationWashington, D.C. – When NASA’s new Moon rover, VIPER, lands on the lunar surface to begin its hunt for water ice at the poles, it will be equipped for the job with instruments that have already been battle-tested in this harsh environment.

Prior to the launch of VIPER, the Volatiles Investigating Polar Exploration Rover, versions of these instruments will have flown as payloads on two earlier deliveries to the Moon by commercial providers under NASA’s Commercial Lunar Payload Services initiative.

Engineers at NASA’s Ames Research Center in California’s Silicon Valley assemble the Near-Infrared Volatile Spectrometer System in preparation for its 2021 flight to the Moon. While assembling the instrument inside the NIRVSS clean room, integration engineer Amanda Cook uses ultraviolet light to inspect the four infrared detectors on the NIRVSS Longwave Calibration Sensor for cleanliness, before fastening the board into its enclosure. (NASA / Ames Research Center / Dominic Hart)

Engineers at NASA’s Ames Research Center in California’s Silicon Valley assemble the Near-Infrared Volatile Spectrometer System in preparation for its 2021 flight to the Moon. While assembling the instrument inside the NIRVSS clean room, integration engineer Amanda Cook uses ultraviolet light to inspect the four infrared detectors on the NIRVSS Longwave Calibration Sensor for cleanliness, before fastening the board into its enclosure. (NASA / Ames Research Center / Dominic Hart)

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NASA flies Mars Perseverance Rover to Florida to prepare for Launch

 

NASA - National Aeronautics and Space AdministrationPasadena, CA – Progress continues to speed along as NASA’s Perseverance rover readies for its launch this summer. On May 11th, the rover team at the agency’s Kennedy Space Center in Florida received the tubes tasked with holding the first samples collected at Mars for eventual return to Earth.

A week later, the Atlas V launch vehicle that will hurl Perseverance to the Red Planet arrived at the launch site. Working together, personnel from NASA’s Jet Propulsion Laboratory in Southern California and United Launch Alliance in Centennial, Colorado, were also able to extend the rover’s launch period by six days, from July 17th-August 5th to July 17th-August 11th.

Some of the nearly 5,000 pounds (2,270 kilograms) of Perseverance mission flight hardware, test gear and equipment delivered to Kennedy Space Center on May 11, 2020, is unloaded from a NASA Wallops C-130. (NASA)

Some of the nearly 5,000 pounds (2,270 kilograms) of Perseverance mission flight hardware, test gear and equipment delivered to Kennedy Space Center on May 11, 2020, is unloaded from a NASA Wallops C-130. (NASA)

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NASA offers Coloring Activities for Young Students

 

NASA - National Aeronautics and Space AdministrationHampton, VA – NASA’s Langley Research Center in Hampton, Virginia has been at the forefront of humankind’s journey into space. From the Apollo missions to the Artemis program, Langley has helped bring color to space.

Now, it’s your turn to color the galaxy with our NASA Space Crafts activity and coloring pages.

As part of the agency’s NASA@Home initiative, students from elementary school age and above can add their creativity to the people and technologies that have propelled humans to the Moon and beyond.

As part of the agency’s NASA@Home initiative, students from elementary school age and above can add their creativity to the people and technologies that have propelled humans to the Moon and beyond. (NASA's Langley Research Center)

As part of the agency’s NASA@Home initiative, students from elementary school age and above can add their creativity to the people and technologies that have propelled humans to the Moon and beyond. (NASA’s Langley Research Center)

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