Clarksville, TN Online: News, Opinion, Arts & Entertainment.


Topic: NASA’s Johnson Space Center

NASA Technology Innovations used on Earth for Self Driving Tractors, Brain Surgery and more

 

Written by Gina Anderson
NASA Headquarters

NASA - National Aeronautics and Space AdministrationWashington, D.C. – NASA has released its Spinoff 2017 publication, which takes a close look at 50 different companies that are using NASA technology — innovations developed by NASA, including JPL; with NASA funding; or under a contract with the agency — in products that we all benefit from.

Whether it’s the self-driving tractor that harvests food, cameras used in car-crash safety tests, or tools making brain surgery safer, NASA technology plays a significant role in our daily lives.

A JPL-partnership with John Deere led to self-driving tractors long before self-driving cars were a hot topic. The tractors support "precision agriculture," increasing harvest yields and saving farmers seed and fertilizer. (NASA)

A JPL-partnership with John Deere led to self-driving tractors long before self-driving cars were a hot topic. The tractors support “precision agriculture,” increasing harvest yields and saving farmers seed and fertilizer. (NASA)

«Read the rest of this article»

Sections: Technology | No Comments
 

NASA Scientists develop Food Bars for Orion Spacecraft Astronauts

 

NASA Headquarters

NASA - National Aeronautics and Space Administration

Washington, D.C. – When astronauts in the Orion spacecraft travel beyond the moon to explore deep space destinations, they’ll need a robust diet to keep them healthy and sharp.

While crew members aboard the International Space Station can choose from approximately 200 items for their meals and have the space to stow an array of options, feeding the crew on deep space missions presents several unique challenges that NASA scientists are working to tackle.

YouTube Preview Image «Read the rest of this article»

Sections: Technology | No Comments
 

NASA’s OSIRIS-REx Spacecraft on it’s way to asteroid Bennu

 

Written by Dwayne Brown / Laurie Cantillo
NASA Headquarters

NASA - National Aeronautics and Space AdministrationWashington, D.C. – NASA’s first asteroid sampling mission launched into space at 7:05pm EDT Thursday from Cape Canaveral Air Force Station in Florida, beginning a journey that could revolutionize our understanding of the early solar system.

“Ee celebrate a huge milestone for this remarkable mission, and for this mission team,” said NASA Administrator Charles Bolden. “We’re very excited about what this mission can tell us about the origin of our solar system, and we celebrate the bigger picture of science that is helping us make discoveries and accomplish milestones that might have been science fiction yesterday, but are science facts today.”

NASA’s OSIRIS-REx Spacecraft was launched into space at 7:05pm EDT Thursday, September 8th from Cape Canaveral Air Force Station in Florida. (NASA)

NASA’s OSIRIS-REx Spacecraft was launched into space at 7:05pm EDT Thursday, September 8th from Cape Canaveral Air Force Station in Florida. (NASA)

«Read the rest of this article»

Sections: Technology | No Comments
 


NASA’s ISS-RapidScat instrument being looked at after two power anomalies

 

Written by Alan Buis
NASA’s Jet Propulsion Laboratory

NASA - National Aeronautics and Space AdministrationPasadena, CA – Mission managers at NASA’s Jet Propulsion Laboratory, Pasadena, California, and NASA’s Marshall Space Flight Center, Huntsville, Alabama, are assessing two power system-related anomalies affecting the operation of NASA’s ISS-RapidScat instrument aboard the International Space Station. RapidScat measures surface wind speeds and directions over the ocean.

RapidScat is currently deactivated and in a stable configuration. A RapidScat project anomaly response team has been formed, working in conjunction with the space station anomaly response team. RapidScat will remain deactivated as the investigation continues.

Artist's rendering of NASA's ISS-RapidScat instrument (inset), which launched to the International Space Station in 2014 to measure ocean surface wind speed and direction and help improve weather forecasts, including hurricane monitoring. (NASA/JPL-Caltech/Johnson Space Center)

Artist’s rendering of NASA’s ISS-RapidScat instrument (inset), which launched to the International Space Station in 2014 to measure ocean surface wind speed and direction and help improve weather forecasts, including hurricane monitoring. (NASA/JPL-Caltech/Johnson Space Center)

«Read the rest of this article»

Sections: Technology | No Comments
 

NASA’s OSIRIS-REx spacecraft ready for Asteroid mission to Bennu

 

Written by Linda Herridge
NASA’s John F. Kennedy Space Center

NASA - National Aeronautics and Space AdministrationFlorida – The first U.S. mission to travel to an asteroid, retrieve samples and return them to Earth is targeted for a September 8th launch atop a United Launch Alliance Atlas V rocket from Cape Canaveral Air Force Station in Florida.

This groundbreaking mission, several years in the making, is the Origins, Spectral Interpretation, Resource Identification, and Security-Regolith Explorer, also known as OSIRIS-REx. It will travel to near-Earth asteroid Bennu, map its surface using 3-D laser imaging, retrieve samples from the surface and return to Earth.

The OSIRIS-REx spacecraft, enclosed in a payload fairing, is lifted Aug. 29 at Space Launch Complex 41 at Cape Canaveral Air Force Station in Florida. The United Launch Alliance Atlas V rocket that is to lift OSIRIS-REx into space was stacked at SLC-41 so the spacecraft and fairing could be hoisted up and bolted to the rocket. (NASA/Dimitri Gerondidakis)

The OSIRIS-REx spacecraft, enclosed in a payload fairing, is lifted Aug. 29 at Space Launch Complex 41 at Cape Canaveral Air Force Station in Florida. The United Launch Alliance Atlas V rocket that is to lift OSIRIS-REx into space was stacked at SLC-41 so the spacecraft and fairing could be hoisted up and bolted to the rocket. (NASA/Dimitri Gerondidakis)

«Read the rest of this article»

Sections: Technology | No Comments
 

NASA’s Mars Curiosity Rover finds Volcanic Mineral on Mars

 

Written by Guy Webster
NASA’s Jet Propulsion Laboratory

NASA - National Aeronautics and Space AdministrationPasadena, CA – Scientists have discovered an unexpected mineral in a rock sample at Gale Crater on Mars, a finding that may alter our understanding of how the planet evolved.

NASA’s Mars Science Laboratory rover, Curiosity, has been exploring sedimentary rocks within Gale Crater since landing in August 2012. In July 2015, on Sol 1060 (the number of Martian days since landing), the rover collected powder drilled from rock at a location named “Buckskin.” Analyzing data from an X-ray diffraction instrument on the rover that identifies minerals, scientists detected significant amounts of a silica mineral called tridymite.

This low-angle self-portrait of NASA's Curiosity Mars rover shows the vehicle at the site from which it reached down to drill into a rock target called "Buckskin." Bright powder from that July 30, 2015, drilling is visible in the foreground. (NASA/JPL-Caltech/MSSS)

This low-angle self-portrait of NASA’s Curiosity Mars rover shows the vehicle at the site from which it reached down to drill into a rock target called “Buckskin.” Bright powder from that July 30, 2015, drilling is visible in the foreground. (NASA/JPL-Caltech/MSSS)

«Read the rest of this article»

Sections: Technology | No Comments
 

NASA reports Astronaut Jeff Williams to be first human to enter Expandable Module deployed in Space

 

NASA’s Johnson Space Center

NASA - National Aeronautics and Space AdministrationHouston, TX – On Monday, June 6th, astronaut Jeff Williams will enter the first human-rated expandable module deployed in space, a technology demonstration to investigate the potential challenges and benefits of expandable habitats for deep space exploration and commercial low-Earth orbit applications.

Williams and the NASA and Bigelow Aerospace teams working at Mission Control Center at NASA’s Johnson Space Center in Houston expanded the Bigelow Expandable Activity Module (BEAM) by filling it with air during more than seven hours of operations Saturday, May 28th.

Bigelow Expandable Activity Module (BEAM)

Bigelow Expandable Activity Module (BEAM)

«Read the rest of this article»

Sections: Technology | No Comments
 


NASA’s OSIRIS-REx spacecraft to map asteroid Bennu before collecting sample

 

Written by Elizabeth Zubritsky
NASA’s Goddard Space Flight Center

NASA - National Aeronautics and Space AdministrationGreenbelt, MD – On September 8th, NASA’s OSIRIS-REx spacecraft is scheduled to launch for terra incognita: the unknown surface of the near-Earth asteroid Bennu. Like expeditions of old, OSIRIS-REx’s mission includes mapping the exotic terrain it explores.

Bennu is part of the debris left over from the formation of the solar system and is pristine enough to hold clues to that very early history. OSIRIS-REx – which stands for Origins, Spectral Interpretation, Resource Identification, Security-Regolith Explorer – will study Bennu in detail and collect a sample to send to Earth for in-depth analysis. The mission also will investigate how pressure from sunlight influences the path of this traveling asteroid.

The mapping of the near-Earth asteroid Bennu is one of the science goals of NASA’s OSIRIS-REx mission, and an integral part of spacecraft operations. The spacecraft will spend a year surveying Bennu before collecting a sample that will be returned to Earth for analysis. (NASA/Goddard/University of Arizona)

The mapping of the near-Earth asteroid Bennu is one of the science goals of NASA’s OSIRIS-REx mission, and an integral part of spacecraft operations. The spacecraft will spend a year surveying Bennu before collecting a sample that will be returned to Earth for analysis. (NASA/Goddard/University of Arizona)

«Read the rest of this article»

Sections: Technology | No Comments
 

NASA reports three planets similar to Venus and Earth found orbiting Dwarf Star

 

NASA’s Johnson Space Center

NASA - National Aeronautics and Space AdministrationHouston, TX – Astronomers using the TRAPPIST telescope at ESO’s La Silla Observatory have discovered three planets with sizes and temperatures similar to those of Venus and Earth, orbiting an ultra-cool dwarf star just 40 light-years from Earth.

Michaël Gillon of the University of Liège in Belgium, leading a team of astronomers including Susan M. Lederer of NASA Johnson Space Center, have used the TRAPPIST telescope to observe the star 2MASS J23062928-0502285, now also known as TRAPPIST-1.

They found that this dim and cool star faded slightly at regular intervals, indicating that several objects were passing between the star and the Earth.

This artist’s impression shows an imagined view of the three planets orbiting an ultra-cool dwarf star just 40 light-years from Earth that were discovered using the TRAPPIST telescope at ESO’s La Silla Observatory. In this view, one of the inner planets is seen in transit across the disc of its tiny and dim parent star. (ESO/M. Kornmesser/N. Risinger (skysurvey.org))

This artist’s impression shows an imagined view of the three planets orbiting an ultra-cool dwarf star just 40 light-years from Earth that were discovered using the TRAPPIST telescope at ESO’s La Silla Observatory. In this view, one of the inner planets is seen in transit across the disc of its tiny and dim parent star. (ESO/M. Kornmesser/N. Risinger (skysurvey.org))

«Read the rest of this article»

Sections: Technology | No Comments
 

NASA will connect Bigelow Expandable Activity Module to International Space Station, Saturday

 

Written by Cheryl Warner
NASA’s Headquarters

NASA - National Aeronautics and Space AdministrationWashington, D.C. – The first human-rated expandable structure that may help inform the design of deep space habitats is set to be installed to the International Space Station Saturday, April 16th. NASA Television coverage of the installation will begin at 5:30am EDT.

The Bigelow Expandable Activity Module (BEAM) will be attached to the station’s Tranquility module over a period of about four hours. Controllers in mission control at NASA’s Johnson Space Center in Houston will remove BEAM from the unpressurized trunk of SpaceX’s Dragon spacecraft, using the robotic Canadarm2, and move it into position next to Tranquility’s aft assembly port.

This artist’s concept depicts the Bigelow Expandable Activity Module attached to the International Space Station’s Tranquility module. (Bigelow Aerospace)

This artist’s concept depicts the Bigelow Expandable Activity Module attached to the International Space Station’s Tranquility module. (Bigelow Aerospace)

«Read the rest of this article»

Sections: Technology | No Comments
 


Page 1 of 612345...»

  • Visit Us On FacebookVisit Us On TwitterVisit Us On GooglePlusVisit Us On PinterestVisit Us On YoutubeCheck Our Feed
  • Personal Controls

    Archives

      December 2016
      S M T W T F S
      « Nov    
       123
      45678910
      11121314151617
      18192021222324
      25262728293031