There has been a lot of talk about the collision options of asteroid 2024 YR4 and with the growing possibility of it ...

Those worrying about the 2 percent likelihood of 2024 YR4 — a near-Earth asteroid discovered in December 2024 — colliding ...

NASA said on Tuesday that the recently discovered 2024 YR4 asteroid has a 3.1 percent chance of hitting Earth in December, ...

Two weeks ago, when Ars first wrote about the asteroid, designated 2024 YR4, NASA's Center for Near Earth Object Studies ...

We're probably still safe from this space rock, but at the moment, the chances of having a very bad encounter in 2032 have ...

YR4 has reached the highest risk of impact yet, according to both NASA and the European Space Agency, with the agencies ...

The potentially hazardous asteroid Bennu probably won't hit Earth. But this study shows the damage a space rock of its size ...

Dust and other debris would rise into the atmosphere on Bennu striking Earth, blocking out the Sun and cooling the planet to ...

为深入了解双星小行星系统中喷射物的动力学和演化，米兰理工大学的研究人员对 DART 撞击 Dimorphos 展开研究。他们发现相关特征形成机制，估算出喷射物质量等。这对小行星研究及行星防御意义重大，值得科研人员一读。

Artist's conception of the DART spacecraft approaching the Didymos asteroid system before deflecting the Dimorphos moonlet ...

NASA's Double Asteroid Redirection Test (DART) impacted the 'moonlet' Dimorphos in the Didymos asteroid system. The Les Makes ...

Katy is Managing Editor at IFLScience where she oversees editorial content from News articles to Features, and even ...