NASA's Lucy spacecraft, on its way to Jupiter's Trojan asteroids, has its next target in its sights: the main belt asteroid 52246 Donaldjohanson. Currently 45 million miles (70 million kilometers) ...

To map out the best nights for skywatching, we turned to three seasoned stargazers to tell us about the best nights of the ...

Macron got no promises on Ukraine but called his meeting with Trump a 'turning point' Dermatologists Are Sharing Their Best ...

Chinese spaceflight activities have been on pause in recent weeks due to the annual Spring Festival and New Lunar Year ...

"An asteroid this size impacts Earth on average every few thousand years and could cause severe damage to a local region," ...

Learn about asteroid 2024 YR4 and its potential impact on Earth in 2032. Explore the risks and predictions surrounding this ...

2025 includes a full schedule of meteor showers. They come around every year like clockwork and that means planning shooting ...

Gianluca Masi from the Virtual Telescope Project captured imagery of comet C/2022 E3 (ZTF). The comet's closest approach to Earth at 26.4 million miles (42.5 million km) away. Credit: Gianluca Masi / ...

In December 2024, astronomers in Chile spotted a new asteroid streaking through the sky, which they named 2024 YR4. What’s ...

Space agencies have systems in place to spot, track, and forecast the future orbits of potentially hazardous asteroids.

Researchers claim that there could be at least 1 million interstellar objects hiding in the Oort Cloud at the edge of our ...

The likelihood of asteroid 2024 YR4 colliding with Earth keeps shifting, according to scientists. The object — which is large ...