The ant's jaws can snap shut at an incredible 200 miles per hour.
The small hole was found in late August, and now two cosmonauts are leaving the ISS to find answers on the outside.
About 95 percent of the Arctic's multiyear ice has melted since 1985.
Only a week after reaching the asteroid, NASA's newest spacecraft is already making scientific discoveries.
The Chang'e-4 team aims to be the first to send a successful mission to the barely explored half of the moon.
The Ocean Cleanup project launched in September isn't collecting floating ocean trash like it's supposed to.
This picture, captured this week, is only one of a handful of similar instances in recent years.
No spacecraft with a camera has ever flown over the Sun's north pole to take a photo, so scientists had to make one the hard way.
Greenland's ice is melting, and every year we don't do something about it that melting speeds up.
Fortunately, the rocket delivered its cargo first.
There are too many ancient hand paintings with missing fingers for the whole thing to be a coincidence.
A proposal to spray particles into the atmosphere to reflect sunlight and lower temperatures is actually getting the green light.
These asteroids will stick around for a long time, so scientists can take their time learning everything about them.
The spacecraft arrives at the tiniest object ever visited today.
♫Spider milk, spider milk♫
Our measurements of gravity are not good enough for NIST's new atomic clock.
They may be the powerhouse of the cell, but mitochondria may not be the powerhouse of genetic ancestry that scientists believed.
Unfortunately, none of them survived.
We're talking hundreds of billions of dollars annually.
The robot is designed to understand how animals like whales and dolphins breach the water's surface.
The idea was abandoned decades ago because better, safer fuels came around.
A newly-discovered life form is so strange it doesn't fit anywhere else on the tree of life.
The project borrows from decades of research from U.S. and soviet scientists.
A whole 20 miles in diameter.
An extreme solar flare triggered dozens of underwater explosions in the harbor of Haiphong.
Data from an old satellite can tell scientists what's going on underneath the ice, and hopefully how to save it.