NASA Astronaut Eileen Collins, STS-93 commander, looks through a checklist on the space shuttle Columbia’s middeck in this July 1999 image. Collins was the first female shuttle commander. Collins graduated in 1979 from Air Force Undergraduate Pilot Training at Vance AFB, Oklahoma, where she was a T-38 instructor pilot until 1982. She continued her career [...]
5 Min Read 25 Years On, Chandra Highlights Legacy of NASA Engineering Ingenuity By Rick Smith “The art of aerospace engineering is a matter of seeing around corners,” said NASA thermal analyst Jodi Turk. In the case of NASA’s Chandra X-ray Observatory, marking its 25th anniversary in space this year, some of those corners [...]
2 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) The cockpit of an old MD-90 aircraft arrived at NASA’s Armstrong Flight Research Center in Edwards, California, in March 2024. Parts will be used to build a simulator for NASA’s X-66, the demonstration aircraft for the Sustainable Flight Demonstrator project.NASA/Steve Freeman NASA’s X-66 aircraft, [...]
1 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) This June 2021 aerial photograph shows the coastal launch range at NASA’s Wallops Flight Facility on Virginia’s Eastern Shore. Wallops is the agency’s only owned-and-operated launch range. Courtesy Patrick J. Hendrickson; used with permission A rocket-propelled target is scheduled for launch July 27-28, 2024 [...]
5 Min Read Watch Carbon Dioxide Move Through Earth’s Atmosphere Global CO2 ppm for January-March of 2020. This camera move orbits Earth from a distance. Credits: NASA’s Scientific Visualization Studio Earth (ESD)Earth HomeExploreClimate ChangeScience in ActionMultimediaDataFor Researchers What we’re looking at This global map shows concentrations of carbon dioxide as the gas moved through [...]
NASA’s Pegasus barge, carrying the agency’s massive SLS (Space Launch System) core stage, arrives at NASA’s Kennedy Space Center Complex 39 turn basin wharf in Florida on Tuesday, July 23, 2024, after journeying from the agency’s Michoud Assembly Facility in New Orleans. The core stage is the next piece of Artemis hardware to arrive at [...]
NASA and its international partners are sending scientific investigations to the International Space Station on Northrop Grumman’s 21st commercial resupply services mission. Flying aboard the company’s Cygnus spacecraft are tests of water recovery technology and a process to produce stem cells in microgravity, studies of the effects of spaceflight on microorganism DNA and liver tissue [...]
Photo of the Day What powers the Crab Nebula? A city-sized magnetized neutron star spinning around 30 times a second. Known as the Crab Pulsar, it is the bright spot in the center of the gaseous swirl at the nebula's core. About 10 light-years across, the spectacular picture of the Crab Nebula (M1) frames [...]
A NASA camera on the Deep Space Climate Observatory satellite captures a view of the entire sunlit side of Earth from one million miles away.Credit: NASA NASA, on behalf of the National Oceanic and Atmospheric Administration (NOAA), has selected SpaceX (Space Exploration Technologies Corporation) to provide launch services for NOAA’s JPSS-4 mission. The spacecraft is [...]
A timelapse of the Twin Rockets to Investigate Cusp Electrodynamics (TRICE-2) mission launching from Andøya Space Center in Andenes, Norway on Dec. 8, 2018. NASA/Jamie Adkins When it comes to discoveries about our upper atmosphere, it pays to know your surroundings. Using data from the Twin Rockets to Investigate Cusp Electrodynamics (TRICE-2) rocket launch, [...]
