An asteroid roughly the size of a small city may slam into the Moon in 2032, and if it does, the blast could hurl clouds of lunar rock into space and toward Earth. Scientists say the odds of a direct ...

Interstellar comet 3I/ATLAS makes its closest approach to Earth on Dec. 19. Here's how you can track its progress both during ...

Pluribus imagines Kepler-22b as an ocean world that sends a gift to humanity through radio waves. In real life, no such ...

NASA's PUNCH mission is photographing the Sun like never before. It can see comets that are invisible to every other ...

NASA is tracking a plane-sized asteroid known as 2025 XM as it hurtles toward Earth’s neighborhood at roughly 9,753 miles per ...

The exoplanet, dubbed PSR J2322-2650 b, has a helium-and-carbon atmosphere, something researchers say they've never seen ...

A billion years ago, days lasted 19 hours: the balance between the oceans, the atmosphere, and the Moon slowed down the Earth ...

Discover how the International Space Station stayed alive after using Soyuz support and new shuttle inspections to keep science going.

The Ursid meteor shower, which marks the final celestial event of the year, will peak between Sunday night and early Monday ...

Step inside Skyroot Aerospace’s Infinity Campus in Hyderabad—the country’s first privately built rocket factory—and witness ...

Step inside Skyroot Aerospace’s Infinity Campus in Hyderabad—the country’s first privately built rocket factory—and witness ...