Move over Archaeopteryx, an older bird just landed on the evolutionary tree.
Scientists writing in Nature magazine, say a feathered, chicken-sized creature known as Aurornis xui, unearthed recently in northeastern China, challenges the "pivotal position of Archaeopteryx" — long regarded as the oldest bird.
Researchers at the RAND Corporation set out to find some hard data on one aspect of the health law: Does having medical insurance protect young adults from the financial ruin that often comes with a major injury or illness?
The quick answer: Yep.
Since September 2010, the Affordable Care Act allowed young adults to remain on their parents' medical insurance until they turn 26, and 3.1 million young people have taken advantage of the new rule.
Hospitals can sharply reduce the spread of the drug-resistant bacteria in their intensive care units by decontaminating all patients rather than screening them and focusing only on those found to be infected already, researchers reported Wednesday.
Police in France say that a 21-year-old Muslim convert who confessed to stabbing a French soldier was apparently motivated by his religious beliefs, in an eerie echo of an attack last week in London, in which a British serviceman was killed.
Pvt. Cedric Cordiez, 25, was approached from the back and stabbed in the neck at a shopping mall in a suburb of Paris on Saturday. He was treated at a military hospital and released on Monday, officials said.
If Snigdha Nandipati, the 14-year-old who won last year's Scripps National Spelling Bee, had been asked to define her winning word, "guetapens," things might have turned out differently.
This year, a vocabulary test with word definitions is, for the first time in the bee's 86-year history, part of the competition. Preliminary and semifinal contestants must pass the test to get to the finals of the grueling competition.
Earlier this month, we told you about a U.N. report that makes the case for insects to improve global food security: They're cheap, plentiful and environmentally sustainable. Now, the coming of the 17-year cicadas provides East Coast Americans, for whom bug eating is considered novel at best, with an opportunity to try local insect cuisine.
Of the many mysteries of modern physics, few compare to "nonlocality" in quantum physics. Nonlocality means that far away objects can influence one another instantaneously (or, at least, much faster than the speed of light). It is as if space and time didn't exist!
"Influence" may not be the right word here; in fact, we don't have a good word for it given that words are devices we create to express experiences anchored in our sensorial perception of reality.
Tuesday night on The Voice, Adam Levine — who's the lead singer of Maroon 5 when he's not judging reality television — had two of the singers on his team eliminated. To understand this, just know that each of the four judge-coaches (Levine, Shakira, Usher and Blake Shelton) starts out with a team of singers they're mentoring, and as they go through the competition, the coaches get pretty attached to the folks on their team and try to help them win. If one of your singers wins, you're sort of the "winning" coach for that season.
One year after Facebook's troubled initial public offering, the Securities and Exchange Commission announced Wednesday that it has "charged Nasdaq with securities laws violations resulting from its poor systems and decision-making ... [and that] Nasdaq has agreed to settle the SEC's charges by paying a $10 million penalty."
After receiving complaints that a billboard advertisement included an image resembling Adolf Hitler, JC Penney has reportedly taken the sign down. The move came after images of the billboard in California's Culver City spurred a controversy on Reddit and elsewhere online. The retailer says any resemblance to the late leader of the Third Reich was unintended.
It's not confirmed that he's dead. But if a suspected U.S. drone strike on Wednesday did kill Waliur Rehman, as Pakistani officials say it did, then a top Pakistani Taliban commander with a $5 million price on his head has been taken off the battlefield.
Broadcast TV has seen the writing on the walls at Food Network, Bravo and TLC: competitive food shows can build solid followings (Chopped, Top Chef) and so can shows about baking (Cake Boss, Cupcake Wars). Throw in a format popular in Britain called The Great British Bake-Off, and add the appeal of television that leads with how unpretentious and down-home it is. Soak in a deep dish of Jeff Foxworthy, and you've got CBS's new offering, The American Baking Competition, which premieres Wednesday night.
As some states become friendly to medical marijuana, many users are opting to eat their pot instead of smoking it. And that means marijuana dispensaries are doing heavy business in brownies, cookies, sodas, candy and other treats heavily dosed with THC.
But unlike drugs that come in bottles, these tasty marijuana foods haven't been childproofed. And in Colorado, doctors say that kids who apparently get into their parents and grandparents' stashes are getting sick.
A coordinated attack has struck the offices of the International Committee of the Red Cross in Jalalabad, Afghanistan, Gunmen reportedly assaulted the compound after a suicide bomber detonated a device at the entrance, where a guard was killed.
Update at 3:58 p.m. ET. Reaction From Red Cross:
"We condemn this attack in the strongest possible terms," ICRC's head of operations for South Asia, Jacques de Maio, says. "Right now, our thoughts go out to the family of our dead colleague."