How old is the universe? Learn more about the age of the Universe, from it's explosive beginnings to how we on Earth can ...

American institutions collaborated on project that takes Chinese search for primordial gravitational waves ‘onto the ...

Earth and the entire Milky Way galaxy might be sitting inside an enormous, mysterious void—a giant cosmic hole making our universe expand faster right here than anywhere else. This unusual idea, ...

Answer 17: A meteoroid is a small rocky or metallic body in space. A meteor is the streak of light produced when a meteoroid ...

For centuries, people have looked to the stars, asking how it all began—and how it might end. Now, thanks to a bold new study ...

Welcome to our live blog tracking the latest news and developments from China. Stay updated with real-time insights into the ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory.

Astronomers who examined the sound waves from the Big Bang say that the Earth and the entire Milky Way could be trapped in a ...

A new theory suggests Earth may be inside a cosmic void—offering a bold explanation for the mysterious Hubble tension in ...