Imagine you had to experience an apocalypse every day. Volcanic eruptions, tsunamis, asteroid showers. Every day would be a ...

It also pushed them to tighten their standards, especially when the conversation shifts from “interesting chemistry” to ...

While most planets that we are familiar with stick relatively close to their host star in a predictable orbit, some planets ...

Astronomers just measured the mass of a free-floating planet without a star for the first time ...

Researchers have confirmed the mass of a free-floating planet thanks to a lucky convergence of ground- and space-based ...

With missions stretching from the Moon to Mercury and Mars, 2026 will mark the shift from experimental demonstrations to ...

From signs of life on Mars to an interstellar visitor and weakening dark energy, 2025 reshaped space science, raising the ...

Mercury has long baffled astronomers because it defies much of what we know about planet formation. A new space mission ...

They won't be home for Christmas, but that's okay. They may not be home for Christmas, but astronauts in space are finding ...

Why Hollywood has yet to adapt these sci-fi masterpieces remains a mystery. Here are seven books that would make great movies ...

The International Space Station (ISS) is humanity's most expensive object and has been in orbit for 25 years. Read its ...

From stranded astronauts to secret moons to space photos that were once impossible to consider, here are the top space ...