Skip to content

Science News Today

  • Biology
  • Physics
  • Chemistry
  • Astronomy
  • Health and Medicine
  • Psychology
  • Earth Sciences
  • Archaeology
  • Technology

Category: Astronomy

Scientists Discover That Every Single Atom in the Universe Is a Tiny Antenna for Gravitational Waves

Scientists Discover That Every Single Atom in the Universe Is a Tiny Antenna for Gravitational Waves

Editors of ScienceNewsTodayMarch 21, 2026March 22, 2026

Imagine the universe as a vast, silent ocean. For centuries, we could only see the ripples on the surface—the light…

The Story of Water on Mars Is Millions of Years Longer Than We Ever Imagined

The Story of Water on Mars Is Millions of Years Longer Than We Ever Imagined

Editors of ScienceNewsTodayMarch 21, 2026March 22, 2026

For years, the red, wind-swept plains of Mars have guarded their secrets behind a mask of frozen dust and ancient…

Hubble Catches a 5-Mile Wide Comet Shattering Into Pieces After Getting Too Close to the Sun

Hubble Catches a 5-Mile Wide Comet Shattering Into Pieces After Getting Too Close to the Sun

Editors of ScienceNewsTodayMarch 19, 2026March 22, 2026

The universe often keeps its best secrets hidden behind a veil of ancient ice and cosmic dust, but sometimes, a…

Deep Space Is Sending a Mysterious Heartbeat That Beats Every 35 Minutes

Deep Space Is Sending a Mysterious Heartbeat That Beats Every 35 Minutes

Editors of ScienceNewsTodayMarch 18, 2026March 22, 2026

For centuries, the night sky was seen as a tapestry of constants—stars that burned with steady resolve and planets that…

This 10 Billion Year Old Stellar Fossil Is Hiding the Universe’s First Secrets

This 10 Billion Year Old Stellar Fossil Is Hiding the Universe’s First Secrets

Editors of ScienceNewsTodayMarch 17, 2026March 22, 2026

In the quiet, shimmering expanse of the constellation Pictor, a tiny, ancient galaxy known as Pictor II drifts through the…

Our Neighbor Galaxy Is a Survivor of a Massive Cosmic Hit and Run

Our Neighbor Galaxy Is a Survivor of a Massive Cosmic Hit and Run

Editors of ScienceNewsTodayMarch 17, 2026March 22, 2026

In the vast, velvet expanse of the southern sky, two ghostly patches of light have long captivated the human imagination.…

This 12 Billion Year Old Star Cluster Might Be Hiding the Universe’s Most Mysterious Substance

This 12 Billion Year Old Star Cluster Might Be Hiding the Universe’s Most Mysterious Substance

Editors of ScienceNewsTodayMarch 16, 2026March 22, 2026

Deep in the outer reaches of our galaxy, a luminous relic from the dawn of time is whispering secrets that…

This Exoplanet Smells Like Rotten Eggs and Deep Space Mystery

This Exoplanet Smells Like Rotten Eggs and Deep Space Mystery

Editors of ScienceNewsTodayMarch 16, 2026March 22, 2026

Around a small, glowing red star some 35 light-years away from our own familiar neighborhood, a world exists that defies…

Astronomers Discover an Ancient Rocky World Where a Year Lasts Only Four Days

Astronomers Discover an Ancient Rocky World Where a Year Lasts Only Four Days

Editors of ScienceNewsTodayMarch 16, 2026March 22, 2026

Deep in the silent expanse of our galactic neighborhood, a small, unassuming star has been harboring a secret for billions…

Scientists Discovered a Spinning Stellar Corpse Weaving Giant Spirals in Deep Space

Scientists Discovered a Spinning Stellar Corpse Weaving Giant Spirals in Deep Space

Editors of ScienceNewsTodayMarch 15, 2026March 15, 2026

Deep within the constellation of Vela, about 1,000 light years away from Earth, lies a cosmic crime scene of immense…

Astronomers Discovered an Impossible Frost Hidden Within a Dying Star

Astronomers Discovered an Impossible Frost Hidden Within a Dying Star

Editors of ScienceNewsTodayMarch 15, 2026March 15, 2026

Deep in the heart of the constellation Scorpius, approximately 3,400 light years from Earth, a cosmic drama is unfolding. A…

This Light Started Its Journey to Earth When the T-Rex Was Still Alive

This Light Started Its Journey to Earth When the T-Rex Was Still Alive

Editors of ScienceNewsTodayMarch 14, 2026March 14, 2026

Across the vast, silent stretches of the cosmos, a message has been traveling toward Earth for sixty-five million years. The…

This Newly Discovered Earth Sized World Is Braving a 2 Billion Year Gauntlet of Fire

This Newly Discovered Earth Sized World Is Braving a 2 Billion Year Gauntlet of Fire

Editors of ScienceNewsTodayMarch 14, 2026March 14, 2026

The cosmos is a crowded place, teeming with billions of stars, but the most common neighbors in our celestial subdivision…

Two Black Holes Just Collided and Did the One Thing Scientists Thought Was Impossible

Two Black Holes Just Collided and Did the One Thing Scientists Thought Was Impossible

Editors of ScienceNewsTodayMarch 14, 2026March 14, 2026

Deep in the silent expanse of the cosmos, the universe recently whispered a secret that has left the global scientific…

Astronomers Watched a Real-Life Planetary Smash-Up 11,000 Light-Years Away

Astronomers Watched a Real-Life Planetary Smash-Up 11,000 Light-Years Away

Editors of ScienceNewsTodayMarch 12, 2026March 12, 2026

For years, the star known as Gaia20ehk was, by all accounts, unremarkable. Located roughly 11,000 light-years away near the constellation…

Scientists Finally Found the Hidden Engine Buried Inside the Universe’s Brightest Explosions

Scientists Finally Found the Hidden Engine Buried Inside the Universe’s Brightest Explosions

Editors of ScienceNewsTodayMarch 12, 2026March 12, 2026

The universe has a way of hiding its most powerful engines behind curtains of fire. For decades, astronomers watched as…

Astronomers Just Discovered a Crowded Solar System Hiding Only 10 Light Years Away

Astronomers Just Discovered a Crowded Solar System Hiding Only 10 Light Years Away

Editors of ScienceNewsTodayMarch 11, 2026March 11, 2026

The universe often feels like a vast, empty void, but every so often, astronomers pull back the curtain on a…

A Violent Flash 8 Billion Light Years Away Just Revealed the Cosmic Origin of Your Gold Jewelry

A Violent Flash 8 Billion Light Years Away Just Revealed the Cosmic Origin of Your Gold Jewelry

Editors of ScienceNewsTodayMarch 10, 2026March 14, 2026

High above our atmosphere, the Fermi satellite maintains a silent watch over the cosmos, waiting for the briefest whispers of…

A Young Star 106 Light Years Away Is Hiding a Planet That Shouldn’t Exist

A Young Star 106 Light Years Away Is Hiding a Planet That Shouldn’t Exist

Editors of ScienceNewsTodayMarch 4, 2026March 8, 2026

Somewhere 106 light years from Earth, a relatively young star glows quietly in the dark. To the naked eye, it…

Space-Time Has a Permanent Memory of the Most Violent Collisions in the Cosmos

Space-Time Has a Permanent Memory of the Most Violent Collisions in the Cosmos

Editors of ScienceNewsTodayFebruary 22, 2026March 9, 2026

Some events in the universe are so violent that they shake the very fabric of reality. Imagine two neutron stars—ultra-dense…

Scientists Found a Record Breaking Gamma Ray Source With No Visible Heart

Scientists Found a Record Breaking Gamma Ray Source With No Visible Heart

Editors of ScienceNewsTodayFebruary 22, 2026March 9, 2026

Somewhere in the vastness of the sky, a source of radiation is hurling particles across space with energies so extreme…

Astronomers Discover That Uranus Has Been Mysteriously Cooling Down for Decades

Astronomers Discover That Uranus Has Been Mysteriously Cooling Down for Decades

Editors of ScienceNewsTodayFebruary 20, 2026March 14, 2026

For centuries, Uranus drifted through our understanding as a distant, pale world—icy, tilted, and mysterious. Astronomers could measure its orbit,…

Posts pagination

1 2 3 … 56 Next →

Quick Links

  • About Us
  • Contact Us
  • Disclaimer
  • Editorial Guidelines
  • Privacy Policy
  • Terms of Service
Copyright © 2026 Science News Today.