An evildoer with hacking skills could potentially take control of U.S. weapons systems, according to report that finds critical cybersecurity threats at the Department of Defense.
The two men, James P. Allison and Tasuku Honjo, figured out how to use a person's immune system to attack tumors.
Hurricane Florence strengthened into a Category 4 storm, with maximum sustained winds reaching 140 mph (220 km/h). Here's a look at the monster storm as it heads toward the U.S. East Coast.
Scientists detected 240 cubic miles of magma, enough for an enormous mega-explosion the likes of the supereruption that occurred 760,000 years ago.
A fireball that streaked across the sky above the Thule Air Base in Greenland on July 25 was notable for not only the 2.1 kilotons of energy it released but also the stir it caused on social media.
The director of the largest U.S. public health agency reveals he has a personal reason for fighting the opioid epidemic.
All 12 boys and their coach have been successfully freed from the cave in Thailand where they had been trapped since June 23.
A massive operation is underway to rescue 12 Thai boys and their soccer coach, who have been trapped in a cave for nearly two weeks. But the rescue options are incredibly risky.
A pride of hungry lions in a South African reserve just saved the day, at least for a herd of rhinos.
We bought a bunch of tardigrades online (thanks, internet!) and tried to see them with six inexpensive microscopes. Here is what we discovered.
After a 25-year gap, the federal government may fund the search for intelligent aliens with $10 million for the next two years.
The spy craft is on its fifth mission, but the U.S. Air Force is mum on what the X-37B is doing right now.
Here's the numerical and cosmic gymnastics Meade used to come up with today's apocalypse — one that, of course, will not come to be.
Astronomers have observed a star that's so far away, its light took 9 billion years to reach us here on Earth — about 4.5 billion years before our solar system even existed.