Right now, somewhere above our heads, missions are being planned that could redefine humanity's place in space. The decisions ...

A 13-atom molecule containing sulfur has been discovered in interstellar space for the first time, providing insight into the origins of the chemistry of life.

Researchers from the Max Planck Institute for Extraterrestrial Physics in Germany and the Centro de Astrobiología, part of ...

2025 was an exciting year for astronomical discoveries. Scientists got the best evidence yet for past life on Mars, discovered an interstellar comet zooming through our solar system, found clues of ...

NASA's iconic Discovery space shuttle, which launched dozens of times from Florida, may not be relocated to Houston for display.

We learn more and more about our universe all the time, but there’s recently been a huge spike in stunning cosmic observations. An increase in funding, dramatic advancements in telescopes, AI, ...

New discoveries and fresh looks at familiar worlds show how far exoplanet science has come — and how much remains unknown. When you purchase through links on our site, we may earn an affiliate ...

The venerable Hubble observatory is going strong despite its decades in space and the advent of next-generation successors ...

The US space agency has postponed Saturday's launch of the space shuttle Endeavour due to a hydrogen leak -- in a setback for a mission aimed at completing the 100-billion-dollar International Space ...

NASA Administrator Jared Isaacman appeared to suggest that space shuttle Discovery may not be relocated to Houston's Johnson ...