资讯

When the OSIRIS-REx spacecraft swings by Earth on Sunday, it is expected to deliver a rare cosmic gift: a pristine sample collected from the near-Earth asteroid Bennu. If all goes according to ...
Seven years after launching to space, the OSIRIS-REx spacecraft flew by Earth Sunday to deliver the pristine sample from the near-Earth asteroid Bennu. OSIRIS-REx, which stands for Origins ...
"That was as much as 200 million miles away at one point. Yeah, now it's only like 20 miles from my house." WASHINGTON, D.C. — It was business as usual at the Smithsonian's National Museum of ...
NASA Planetary Scientist Noah Petro dishes on what it took plan the impressive touch-and-go return mission, why much of the ...
In other words, OSIRIS-REx was meant to deliver untouched asteroid chunks home to be analyzed in a lab. This brilliant plan worked. The samples landed in the Utah desert in 2023, and scientists ...
The doorbell camera caught it all. A crew wheels the OSIRIS-Rex asteroid sample return capsule into a cleanroom on Sept. 24, 2023. Credit: NASA / Keegan Barber NASA's $800 million OSIRIS-Rex ...
Asteroid (101955) Bennu in the laboratory: Properties of the sample collected by OSIRIS‐REx. Meteoritics & Planetary Science , 2024; DOI: 10.1111/maps.14227 Cite This Page : ...
China embarked on its first mission to retrieve samples from a nearby asteroid, with the nighttime launch of its Tianwen-2 ...
Tianwen, which means "questions to heaven," is the name given to China's program of robotic Solar System exploration. Tianwen ...
Tianwen-2 has an approach similar to NASA's OSIRIS-REx mission which collected samples from the asteroid Bennu and dropped ...
China is set to launch its first asteroid sampling mission, Tianwen 2, on Thursday, according to the China National Space ...
China's first asteroid sample-return mission Tianwen-2 is scheduled for launch at the end of May, with the Tianwen-2 probe ...