11 hours ago

A Scientist Created ‘Gravity Crystals’ to Simulate Dead Stars on Earth

Physicist Alexander Bataller recreated exotic cosmic phenomena on Earth using household materials.

3 days ago

Classic: Trump Interrupts First All-Women Spacewalk to Get His Facts Wrong

NASA astronaut Jessica Meir corrected the President, who seemed to think this was the first time women had ever performed a spacewalk, while making history.

3 days ago

Watch: The First-Ever Spacewalk With All Women Is Happening Right Now

NASA astronauts Christina Koch and Jessica Meir are currently performing the historic spacewalk.

5 days ago

How to Watch the First Spacewalk With All Women on Friday

Astronauts Christina Koch and Jessica Meir will conduct the historic spacewalk after the event was initially cancelled in March.


NASA Captured Stunning New Images of the Interstellar Comet in Our Solar System

Unlike ʻOumuamua, the first interstellar object ever detected, comet 2I/Borisov is radiant and gassy.


Watch Incredible Footage of Whales Hunting With ‘Nets’ Made of Bubbles

“We’re observing how these animals are manipulating their prey and preparing the prey for capture.”


If You See This Fish That Can Breathe on Land, Kill It Immediately: Officials

The northern snakehead has now infested 15 states, and inspired two Syfy movies.


This Global Map Shows You How Nature Benefits You Directly

The map displays how people all over the world receive benefits from the environment, and who is most likely to lose them due to land use issues and the climate crisis.


Scientists Think They've Uncovered How the Strongest Magnets in the Universe Form

Magnetars may be the exploded remains of star mergers.


Scientists Are Chasing an Ancient Signal That Could Explain the Modern Universe

The faint, 12-billion-year-old signal would lead scientists to the very first stars and illuminate the origins of the modern universe, dark matter, and, well, everything.


Watch Genius Pigs Use Tools in a Scientific First

We already knew pigs are pretty smart, and now scientists have observed our porcine friends using tools for the first time.


Our Galaxy's Core Mysteriously Erupted With a Beam of Light, Scientists Say

The explosion stretched for hundreds of thousands of light years into space and “must have been a bit like a lighthouse beam,” researchers say in a new study.