Your Brain Is Already Planning Your Social Moves Seconds Ahead of You
New research shows that a wave of brain activity predicts social behavior before any movement happens — and the strength of that signal reveals how social a person naturally is.
Scientists Discover Fire Salamanders Glow and Ooze Fluorescent Slime
A chance experiment with a UV flashlight on a rainy night in Spain revealed that fire salamanders light up with brilliant teal spots and produce glowing goo. Researchers think this hidden ability could be a warning system or even a mating signal.
Tardigrades Turn Themselves Into Glass to Survive Space, Radiation, and Extreme Cold
Tiny eight-legged animals called tardigrades can survive conditions that would destroy almost any other living thing. The secret is a process that basically pauses their biology at the molecular level.
Color Vision Came First: The Surprising Evolutionary Timeline of Nature's Palette
Scientists traced hundreds of millions of years of evolutionary history to answer one of nature's biggest puzzles — and the answer flips what most people would guess.
Meet the Honey Mushroom: The Single Organism That Covers 3.5 Square Miles of Oregon Forest
Beneath the Malheur National Forest in Oregon, one living organism stretches across 2,385 acres — older than many ancient civilizations and larger than any whale or tree ever recorded.
Mushrooms Could Be Used to Create Future Computer Chips
Scientists have trained shiitake mushrooms to behave like computer memory chips, switching electrical states thousands of times per second. If this research succeeds, your future devices could be powered by biodegradable, low-cost fungi.
NASA Is Building a Computer Chip That Could Let Spacecraft Think on Their Own
NASA's powerful new space processor is 500 times faster than current spacecraft chips — and it could help robots and spacecraft make decisions millions of miles from Earth.
A Tiny Throat Bone Just Proved Nanotyrannus Was Its Own Dinosaur Species
For decades, scientists debated whether Nanotyrannus was a separate dinosaur or just a teenage T. rex. A microscopic look at a rarely studied bone has finally settled the argument — and the answer changes how we understand prehistoric ecosystems.
T. rex Had Tiny Arms Because Its Jaw Did All the Work
A new study reveals why T. rex and at least four other groups of dinosaurs evolved smaller and smaller arms over millions of years — and the answer starts with their incredibly powerful heads.
The 31-Foot "Super Croc" That Hunted Dinosaurs Now Has Its First Full Skeleton on Display
A scientist spent over 40 years hunting fossils of a prehistoric crocodilian bigger than a school bus — and now the first life-size replica of its complete skeleton is on display at a Georgia museum.
Your Body Is Mostly Empty Space — and the Math Behind That Fact Is Wild
Scientists say every human on Earth could be compressed to the size of a sugar cube if all the empty space were removed from our atoms. The math checks out, and the physics behind it reveals something strange about everything you have ever touched.
Blue Skies and Red Sunsets Are the Same Science — Here Is How It Works
Blue skies and fiery sunsets might look completely different, but they're both caused by the exact same thing happening to light as it travels through air.