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Recent Articles
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Topic: Meteorite
The “extras” are part of a tradition that harks back to the early space age and is now called “festooning” in NASA lingo. ![]() NASA’s Perseverance Mars rover is “festooned” with a variety of objects that serve both decorative and functional purposes, from commemorative placards to a slice of Martian meteorite that earlier rode aboard the space station to a sundial. (NASA/JPL-Caltech) «Read the rest of this article» Sections: Technology | No Comments
NASA reports SpaceX Cargo Spacecraft headed to International Space Station with latest Science Investigations
The spacecraft launched on a Falcon 9 rocket from Launch Pad 39A at Kennedy and is scheduled to arrive at the space station around 12:30pm Monday, December 7th, performing the first autonomous docking for SpaceX and remaining at the station for about a month. ![]() SpaceX launched its 21st commercial resupply mission to the International Space Station at 10:17am CT December 6th, 2020, from Launch Pad 39A at NASA’s Kennedy Space Center in Florida. (NASA Television) «Read the rest of this article» Sections: Technology | No Comments
NASA’s 21st SpaceX Cargo Mission carries research for Hearts, Airlocks and Asteroids
The mission represents the first on an upgraded version of the company’s Dragon cargo spacecraft designed to carry more science payloads to and from the space station. Highlights of the payloads on this mission include: ![]() Technicians work on the Nanoracks Bishop Airlock inside the Space Station Processing Facility at NASA’s Kennedy Space Center in Florida on Sept. 29, 2020, preparing the facility for its flight to the International Space Station. The first commercially funded airlock for the space station provides payload hosting, robotics testing, satellite deployment, and more. (NASA/KSC) «Read the rest of this article» Sections: Technology | No Comments
NASA to send First Spacesuit Materials to Mars with Perseverance Rover
Amy Ross is looking for answers. An advanced spacesuit designer at NASA’s Johnson Space Center in Houston, she’s developing new suits for the Moon and Mars. ![]() Advanced spacesuit designer Amy Ross of NASA’s Johnson Space Center stands with the Z-2, a prototype spacesuit. (NASA) «Read the rest of this article» Sections: Technology | No Comments
NASA’s Mars Reconnaissance Orbiter finishes 60,000 trips around Mars
Since entering orbit on March 10th, 2006, the spacecraft has been collecting daily science about the planet’s surface and atmosphere, including detailed views with its High Resolution Imaging Science Experiment camera (HiRISE). HiRISE is powerful enough to see surface features the size of a dining room table from 186 miles (300 kilometers) above the surface. ![]() This still from an animation shows NASA’s Mars Reconnaissance Orbiter soaring over Mars. The spacecraft has been in Mars orbit for 13 years, and just completed 60,000 trips around the planet. (NASA/JPL-Caltech) «Read the rest of this article» Sections: Technology | No Comments
NASA Finds Possible Second Impact Crater Under Greenland IceWritten By Maria-José Viñas
If the second crater, which has a width of over 22 miles, is ultimately confirmed as the result of a meteorite impact, it will be the 22nd largest impact crater found on Earth. ![]() Just 114 miles from the newly-found Hiawatha impact crater under the ice of northwest Greenland, lies a possible second impact crater. The 22-mile wide feature would be the second crater found under an ice sheet, and if confirmed, would be the 22nd-largest crater on Earth. (NASA’s Goddard Space Flight Center/ Jefferson Beck) «Read the rest of this article» Sections: Technology | No Comments
NASA discovers large Meteorite Crater underneath the Ice in GreenlandNASA Goddard Space Flight Center
The group, led by researchers from the University of Copenhagen’s Centre for GeoGenetics at the Natural History Museum of Denmark worked for the past three years to verify their discovery, which they initially made in 2015 using NASA data. Their finding is published in the November 14th issue of the journal Science Advances. ![]() Radar data from an intensive aerial survey of the Hiawatha crater in May 2016 is shown here in aqua-colored curtains. A blue arrow points to the central peak of the crater. (NASA/Cindy Starr) «Read the rest of this article» Sections: Technology | No Comments
NASA’s Insight Lander will give scientists look at Mars below the surface, study MarsquakesNASA’s Jet Propulsion Laboratory
That’s when NASA will send the first robotic lander dedicated to exploring the planet’s subsurface. InSight, which stands for Interior Exploration using Seismic Investigations, will study marsquakes to learn about the Martian crust, mantle and core. Doing so could help answer a big question: how are planets born? ![]() Artist’s rendition showing the inner structure of Mars. The topmost layer is known as the crust, underneath it is the mantle, which rests on an inner core. (NASA/JPL-Caltech) «Read the rest of this article» Sections: Technology | No Comments
NASA’s Mars 2020 Rover mission to take Meteorite back to MarsNASA’s Jet Propulsion Laboratory
A piece of a meteorite called Sayh al Uhaymir 008 (SaU008) will be carried on board NASA’s Mars 2020 rover mission, now being built at the agency’s Jet Propulsion Laboratory in Pasadena, California. This chunk will serve as target practice for a high-precision laser on the rover’s arm. Mars 2020’s goal is ambitious: collect samples from the Red Planet’s surface that a future mission could potentially return to Earth. One of the rover’s many tools will be a laser designed to illuminate rock features as fine as a human hair. ![]() Rohit Bhartia of NASA’s Mars 2020 mission holds a slice of a meteorite scientists have determined came from Mars. One of two slices will be used for testing a laser instrument for NASA’s Mars 2020 rover while it’s still on Earth; the other slice will go to Mars onboard the rover. (NASA/JPL-Caltech) «Read the rest of this article» Sections: Technology | No Comments
NASA’s Dawn Mission finds Evidence for Organic Material on Dwarf Planet CeresWritten by Elizabeth Landau
Scientists using the spacecraft’s visible and infrared mapping spectrometer (VIR) detected the material in and around a northern-hemisphere crater called Ernutet. Organic molecules are interesting to scientists because they are necessary, though not sufficient, components of life on Earth. ![]() This enhanced color composite image, made with data from the framing camera aboard NASA’s Dawn spacecraft, shows the area around Ernutet Crater. The bright red portions appear redder with respect to the rest of Ceres. (NASA/JPL-Caltech/UCLA/MPS/DLR/IDA) «Read the rest of this article» Sections: Technology | No Comments
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