Science

North Korea's government has allegedly launched an overt cyberattack — and even secured a decisive victory against — one of the biggest companies on earth.
Watch your step: Why thin ice is hard to detect
You've heard the warning: Don't tread on thin ice. But it's not that easy to tell when and where the ice is safe.
Forensic astronomer solves Monet mystery
Dr. Don Olson has helped solve hundreds of mysteries from the past using astronomy.
Geminid meteor showers light up both hemispheres
The annual Geminid meteor shower dazzled Earthlings around the world late Saturday and early Sunday.
Should scientists bring passenger pigeons back from extinction?
Molecular biologists are looking into ways to regenerate the species, but are running into opposition from conservationists who are worried this will lessen the urgency when it comes to saving endangered species.
Birds of a feather aren't necessarily related
Geneticists have revised the evolutionary tree of birds, revealing some unlikely relationships.
Uber's troubles mount even as its value grows
The ride-sharing service is now being sued by the attorneys general of two major U.S. counties who say the company is misrepresenting its background checks of drivers.
The winners of an online competition identified electrical patterns in the brain that often precede a seizure. No neuroscientists or doctors were among the victors.