An implant and wires that reroute nerve signals from a man's brain to his hand allow him to grasp and lift objects, after much practice. But easy, wireless signaling from the brain is still the goal.
The Panama Papers showed just how easy it is to stash your money in a place where regulators can't find it. It's not illegal to set up these corporations, and the business of creating them is booming.
Researchers are trying to figure out whether probiotics — the stuff we like to eat in yogurt to keep our guts healthy — could also help pigs, cows and chickens thrive.
U.S. health officials say they are now convinced that Zika virus can target the developing brain before birth, leading to a severe type of microcephaly and other brain abnormalities.
Credit scores. Car loans. Mortgages. It's stuff we all need to know. Yet not all financial education classes help us make better financial decisions. But some do.
The U.S. has reached out to foes that include Cuba, Iran and Myanmar. Now the State Department weighs in with its annual report on human rights around the globe.