NASA's DART mission didn’t just change the orbit of Dimorphos, the asteroid it hit. It changed the orbit of the larger ...

A new study has found that an asteroid NASA used for target practice a few years ago was nudged into a slightly different ...

When NASA crashed a spacecraft into the asteroid moonlet Dimorphos in 2022, it altered both Dimorphos' orbit around its ...

The Sun is not nailed to the center of the solar system. It moves, wobbles, and traces a small loop through space, tugged by ...

On March 10, 2026, Jupiter will appear to change direction in the night sky, marking the end of its retrograde motion, which began in November 2025. This phenomenon, which occurs when Earth overtakes ...

Earth’s elliptical path around the Sun does more than keep the planet in a stable orbit. Because that path is not a perfect ...

Studying the 2022 collision's effects can help scientists protect the Earth from celestial objects that might head toward us ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to CuriousKidsUS@theconversation.com. What is below Earth, since space is present in ...

A researcher discovered the rare cosmic event by noticing strange dips in a star's brightness in old telescope data. The collision created a hot cloud of rocks and dust, which researchers detected ...

A strip of cool water stretches west from South America along the equator, helping set the pace for some of the planet’s most important weather swings. That Pacific “cold tongue” helps steer the El ...

Recently, we looked at insolation and the solar constant, and in this article, we are going to look at global net radiation and seasons.