The pristine nature of the Bennu samples is crucial. Daniel Glavin of NASA noted, “The clues we’re finding are incredibly ...
Estimated to be about 130 to 300 feet wide, Asteroid 2024 YR4 grabbed the attention of astronomers when it rose on the NASA automated Sentry risk list on December 31, 2024.
The newly-discovered space rock is estimated to be between 130ft and 330ft (40m to 100m) across and has been placed at the ...
"We are not worried at all, because of this 99 per cent chance it will miss," reassures Paul Chodas, who's the leader at NASA's Centre for Near Earth Object Studies. "But it deserves attention." The ...