In late 2024, astronomers spotted asteroid 2024 YR4 on a trajectory that could potentially threaten Earth. This observation ...
NASA's Lucy spacecraft, on its way to Jupiter's Trojan asteroids ... skywatching events and more! — 'That's impact probability zero folks!' Earth safe from 'city-killer' asteroid 2024 YR4 ...
Studying this Jupiter-sized world and its long comet-like tail can teach us more about the physics of space, including how planets and their host stars evolve together over time. "The WASP-69b ...