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YR4, once considered the highest impact risk to Earth ever recorded, is back in the spotlight — this time due to a slight ...
Back in December 2024, when YR4 was first discovered, the danger was greater. It showed a 3.1% chance of hitting Earth.
Earth is perfectly safe from a menacing asteroid known as 2024 YR4 that is big enough to level a city, but the moon? Not so ...
NASA said that Asteroid 2024 YR4, which last year created a buzz over the possibility that it might be a threat to Earth, ...
Europa has long been a prime target in the search for extraterrestrial biology because scientists suspect it harbors a ...
Space science experts told ABC News SpaceX has been essential to NASA’s missions and the breakdown of a relationship would ...
When it comes to helping NASA scientists better understand the effects of space travel on the human body, fruit flies are the ...
The fallen NASA administrator nominee was clearly not a fan of the agency's plan to return astronauts to the Moon.