So what's the story? What do we know about 2024 YR4? And what would happen if it did collide with Earth? As Earth moves around the Sun, it is continually encountering dust and debris that dates back ...

And what would happen if it did collide with Earth? As Earth moves around the sun, it is continually encountering dust and debris that dates back to the birth of the solar system. The system is ...

Waxing crescent: As the moon moves around Earth, the side we can see gradually becomes more illuminated by direct sunlight. First quarter: The moon is 90 degrees away from the sun in the sky and ...

This is an article from Curious Kids, a series for children. The Conversation is asking kids to send in questions they’d like an expert to answer. All questions are welcome – serious, weird or wacky!

Meteor Crater in Arizona is believed to have been created by a 50m metallic meteorite impact around 50,000 years ago. Credit: NASA Earth Observatory/Wikimedia. On 27 ...

we can tune into the hidden sounds of our planet, from the pull of the moon on our mountains and cities to a silent rumble so deep and powerful, it can move the earth around it.

So what's the story? What do we know about 2024 YR4? And what would happen if it did collide with Earth? As Earth moves around the Sun, it is continually encountering dust and debris that dates back ...

17, 2025 — Astrophysicists have imaged a large number of exocomet belts around nearby stars ... Pluto-Charon Formation Scenario Mimics Earth-Moon System Jan. 7, 2025 — A researcher has ...