science
Scientists find waste heat affects climate in winter
In a recent study, climate scientists learned that the amount of waste heat large global cities produce influences regional climates. Now, scientists are using the study to explain how the planet is warming.
North Korea conducts third nuclear test in challenge to global community
North Korea followed through on its threats and conducted its third nuclear test on Tuesday, Monday night in the United States, believed to be its most powerful to date. The test was roundly criticized, even by North Korea's lone ally, China. A United Nations Security Council meeting has been called.
Mexican scientist make saving bats his life's work
Rodrigo Medellin has loved animals for his entire life. He's especially fond of bats, which have been the focus of his work as an adult in Mexico. Medellin's research is focused on helping make sure bats thrive long into the future.
NASA develops system to recycle space station waste into radiation-protecting tiles
Hauling trash off the International Space Station can be an expensive proposition, especially without NASA's Space Shuttle fleet. So NASA has come up with a system to recycle the waste astronauts develop into radiation-protecting tiles for the space station.
NFL faces class action lawsuit from thousands of former players
Thousands of former professional football players and their wives have filed a class action lawsuit against the National Football League. Now, the NFL is faced with ameliorating the problem, as well as, perhaps, a legal battle that the organization could lose.
Prairie dogs could be saviors of Mexico's former prairies
Prairie dogs used to rule the prairies of America and Mexico. But when ranchers moved in, prairie dogs were exterminated. Now, an ecologist says the black-tailed prairie dogs are critical for turning Mexico's desert back into prairie.
Scientists use Twitter to discuss experimental methods
A popular twitter hashtag is giving scientists a way to vent frustrations and share their humorous laboratory findings with the world. But some scientists are concerned the tweets could give critics a reason to discredit their research.
Louisiana student working to get creationism out of state's classrooms
A Louisiana college student wants to get creationism out of the syllabus in Louisiana's schools. He's been waging a years-long battle and, while he's a long way from succeeding, he says he's made remarkable progress.
Mom's concussion leads writer to research in neuroscience
When Meehan Crist was younger, her mother had a concussion. It changed her mother's life, so much so that sometimes she'd walk into a room and not remember where she was. When Crist found out what happened, it sent her on a journey of trying to understand more about the brain.
Official kilogram has put on a little weight
Over the years, the kilogram has added, well, a few grams. Not really whole grams, actually micrograms. But a group of scientists are trying to undo that weight gain because kilograms are one of the few units of measure still defined using physical artifacts.
JOIN PRI COMMUNITIES:
-
Alexander Smartg (16 May, 2013 06:00:20)Outlaw employers, the modern plantation owners, hire the emminently exploitable, down-trodden all in the name of lowering the sacred "bottom line"! -
peter - stop smoking south africa (16 May, 2013 09:17:56)"32 percent continued to smoke while pregnant".... scary. I know there are people who just don't care, but to do this to your child in this ...
-
filthyliberalDOTcom (15 May, 2013 07:54:55)They're acting like children who have been caught ignoring an assigned job. Ridiculous. If this man hid them from neighbors, what do they think they ...
-
Saje Williams (13 May, 2013 06:52:47)Yeah. I can't imagine why anyone would look at groups that advocate tax evasion for evidence of tax evasion. It would be like ...
-
Kristin (13 May, 2013 02:26:21)Dear Takeaway, He was definitely not building a pristine golf course. Pristine means untouched and unspoiled and in original condition. A golf course is as ...