In a new book, NASA astrobiologist Caleb Scharf says the fate of life on Earth may hinge on leaving our planet behind ...

Exploring one of science's most exciting frontiers, the book "Life in Space" bridges astrophysics and biology to uncover the ...

Scientists found two Earth-sized planets and a third candidate orbiting a nearby double star system, TOI-2267.

Shelli Brunswick is CEO & Founder of SB Global LLC and an international keynote speaker on tech used for the betterment of humanity. Each October, the global community looks upward during World Space ...

With basic science and imagination, we can hypothesize what life might develop on other planets James Trefil and Michael Summers You are in a long, dark tunnel walled with solid ice. The only light ...

Tom has a Master's degree in Journalism. His editorial work covers anything from archaeology and the environment to technology and culture. Tom has a Master's degree in Journalism. His editorial work ...

The Psyche spacecraft is on a six-year journey to reach a metal-rich asteroid by the same name. Well into its voyage, the probe looked back at its home planet and captured a rare view of Earth, ...

Ice is a key component in the universe. There are frozen water molecules on comets, moons, exoplanets, and in your drink as you cool off from the summer heat. However, under the microscope, not all ...