The scare caused by 2024 YR4 has reminded us of how vulnerable humanity is to asteroids. A threat that the European Space Agency's Planetary Defense Office, led by Richard Moissl, is addressing: "The ...
As humans, we’re curious about how we got here. When we look out at the night sky, we see stars and planets, even galaxies.
But planetary scientist Terik Daly says there’s no reason to panic. Daly joined NewsNation to discuss the possibility that the asteroid, which has been dubbed a city killer, could hit the Earth ...
The new appointees include Maria Zuber, an American planetary scientist involved in multiple NASA missions, and Meng Anming, ...