Russia has quietly taken a bold step toward solving one of spaceflight’s oldest problems by patenting a space station design ...

On December 24, 1968, Apollo 8 became the first crewed mission to orbit the Moon. This article looks back at the historic flight that changed space exploration forever.

Russia’s state-owned Energia rocket company has secured a patent for a space station designed to generate artificial gravity.

According to the patent, habitable modules would rotate around a central axis to simulate gravity for crew by producing an outward-pushing centrifugal force.

Understanding what happens to Antarctica’s ice matters, because as it melts, sea levels rise, affecting lives and economies ...

Learn how we know the Earth is round, and the science behind the shape of our gravitational field.

NASA’s Carruthers mission will film Earth’s elusive exosphere to understand space weather, atmospheric escape, and planetary habitability. A NASA mission aims to photograph a feature of Earth that is ...

Astrophysicist Avi Loeb delays classifying the interstellar object 3I/ATLAS. The key is data from its Earth pass and a ...

Disney’s ABC said Wednesday it has pulled “Jimmy Kimmel Live!” off the air “indefinitely” following the late-night host’s comments Monday about the motivations of the man who authorities say fatally ...

For years, scientists thought Saturn’s moon Titan hid a global ocean beneath its frozen surface. A new look at Cassini data ...

The faraway moon has 'a slushy high-pressure ice layer' similar to the melting Arctic that could hide extraterrestrial life.