Touchdown.
Earlier in October,ev internetinde porno izlemek NASA successfully collected rocky samples from asteroid Bennu, a relatively small, well-preserved space rock some 200 million miles from Earth. On Friday, NASA released footage of the spacecraft, OSIRIS-REx, approaching and briefly touching down on the rubbly Bennu. The events, seen in the space agency's tweet below, show OSIRIS-REx carefully descending to Bennu's rock-strewn surface.
The spacecraft collected over 60 grams, or about two ounces, of fine-grained material during the quick touchdown, which lasted under 16 seconds. To planetary scientists, this asteroidal stuff is invaluable: Bennu hasn't changed much since the formation of our solar system (4.5 billion years ago), so the samples provide a glimpse into our past, and how our planets formed.
"They are like time capsules from the beginning of our solar system," Richard Binzel, an astronomer at the Massachusetts Institute of Technology and a scientist working on the OSIRIS-REx mission, told Mashable. "This is like sampling the original ingredients for making planets."
(The first ambitious mission to carry asteroid samples back to Earth, Japan's Hayabusa mission, returned in 2010.)
This Tweet is currently unavailable. It might be loading or has been removed.
NASA called the endeavor a "Touch-And-Go (TAG) sample collection event." The maneuver was indeed a quick "tag" of Bennu's surface. OSIRIS-REx carefully approached the asteroid for over four hours before briefly touching down and firing nitrogen gas to stir up fragments into Bennu's sample collector. Then, the spacecraft promptly blasted away.
SEE ALSO: The space race forged immortal rock and roll guitarsOSIRIS-REx captured so much surface material that some of the fine grains even escaped before the collector was stowed away for the return trip home. The spacecraft is expected to arrive on Earth with the invaluable cargo on Sep. 24, 2023.
Duet AI for Google Workspace is now available to all21 best crime documentaries on Netflix in 2023Wordle today: Here's the answer and hints for August 31Wordle today: Here's the answer and hints for August 26Google announces date for Pixel 8 reveal event'Quordle' today: See each 'Quordle' answer and hints for September 1, 2023Tesla Model S and X get significant price dropsBest software deal: Adobe Photoshop and Premiere Elements 2023 on sale for 37% offWordle today: Here's the answer and hints for August 28Everything you need to know about oral chlamydia? Twitter launches new account verification application 7 underrated songs from beloved animations (that aren't Disney movies) What to do when you get stuck in a masturbation rut 'Friends: The Reunion': The One With The Irish Uncle Matt LeBlanc Meme Apple's WWDC 2021 keynote event will be livestreamed June 7 'In The Heights' raises the bar for movie musicals: Movie Review NASA Mars rover sends back photos of shimmering, otherworldly clouds 7 details from the '101 Dalmatians' book that 'Cruella' left out 13 summer TV shows we can't wait to watch How to turn off location history in Google Maps
0.2339s , 8190.4296875 kb
Copyright © 2025 Powered by 【ev internetinde porno izlemek】Enter to watch online.Watch a NASA spacecraft approach and touch down on asteroid Bennu,Global Perspective Monitoring