Latest Astronomy News & Space Exploration

Wandering Stars Did Not Alter Earth’s Climate After All

Alien Life Could Be Hiding in Places We Never Thought to Look

Why the Smallest Planet May Hold the Biggest Secrets of the Solar System

Scientists Discover Rare Alien World in the Galactic Wilderness

Astronomers Capture the Most Detailed Thousand Color Image of a Nearby Galaxy

Ancient Star Cluster NGC 5634 May Not Belong to the Sagittarius Galaxy After All, New Study Finds

A Moonstrike in 2032? How a Small Asteroid Could Create Big Trouble for Satellites and a Celestial Light Show for Earth

Black Hole Overeats, Then Blasts Cosmic Wind at Nearly a Third the Speed of Light

Mars Was Once a Watery World—And Its Clays Could Hold Secrets of Ancient Life

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