Latest Astronomy News & Space Exploration

Planetary Defense and the Space Gold Rush: Who Will Save Earth from the Next Killer Asteroid?

A Giant Comet Awakens in the Coldest Reaches of the Solar System

Ancient Star Explosions Discovered in a Galaxy 12 Million Light-Years Away

New Models Unravel the Mysteries of the Universe’s Most Massive Stars

Webb Telescope Uncovers Small Galaxies That Transformed the Cosmos Forever

Baby Stars Reveal the Secret Life of Planets

New Supercomputer Galaxies Could Explain What Dark Matter Really Is

Astronomers Finally Find the Universe’s Missing Matter with Mysterious Radio Signals

Astronomers Detect Mysterious X-ray Heartbeat from Distant Star System

Scientists Simulate a Neutron Star Collision and Watch a Black Hole Jet Emerge

Water Older Than the Sun Found Around a Baby Star

Earth-Sized Telescope Network Captures Sharpest Image of Distant Black Hole Jet

Astronomers Uncover How Gas and Dust Evolve Differently in Planet Birth Zones

Dust Grains Ride Stellar Winds to Build Planets in Deep Space

Astronomers Are Using Warped Light and Space Vibrations to Unlock Deep Cosmic Secrets

Three Blazing Giant Planets Found Racing Around Distant Suns

This Martian Mountain Could Hold the Secrets to Ancient Life on Mars

This Jellyfish Galaxy Is Fighting to Keep Its Stars in a Cosmic Windstorm

James Webb Uncovers the Secret Life of Space-Born Molecules

Moon Beads Reveal a Fiery Volcanic Past Hidden for Billions of Years

The Sun’s Outer Atmosphere Is Wilder Than We Thought

Astronomers Uncover New Secrets of SS 433, the First Microquasar Ever Discovered

Supernova Explosions May Have Triggered Ancient Climate Shifts

Webb Telescope Captures Chilling Portrait of a Rogue Planet in a Chaotic Star System

The Monster Black Hole That Spins Faster Than Anything in the Universe

Astronomers Discover the Largest Cloud of Energetic Particles Ever Seen

Young Stars Reveal a Hidden Map of the Milky Way’s Outer Edges

Scientists Discover the Largest Organic Molecule Ever Found in Space

The Center of the Milky Way Is Strangely Quiet on Star Birth

11 Billion-Year-Old Black Hole Jet Seen Blazing Bright