Originally published on Fri March 22, 2013 3:30 pm
Small children aren't great at sharing, as any parent or preschool teacher knows. But little kids get cut a lot of slack on the presumption that they don't know any better.
Well, the jig is up. Researchers have found that 3-year-olds know darned well that sharing is the right thing to do. But when given the chance to share stickers with another child, they hoarded instead.
That flipped around by age 8, the children shared stickers, giving half to another child.
Originally published on Thu March 21, 2013 10:36 pm
Yoko Ono, the widow of slain Beatle John Lennon, has weighed in on the issue of gun control by tweeting a photo of the blood-spattered eyeglasses worn by the legendary musician when he was fatally shot by a deranged fan more than three decades ago.
Her tweet, on the 44th anniversary of the couple's marriage:
"Over 1,057,000 people have been killed by guns in the USA since John Lennon was shot and killed on 8 Dec 1980."
When a Florida man vanished into a massive sinkhole that opened underneath his bedroom in February, the case garnered national attention. Every so often, tragedies like this put sinkholes in the spotlight.
Researchers say that minor sinkholes occur all the time around the world without much notice.
How much can you change a school in one academic year? That question threads through the PBS special 180 Days: A Year Inside An American High School. The documentary, which premieres March 25, follows the day-to-day struggles facing the administrators, teachers and students at Washington Metropolitan High School, an alternative school in Washington, D.C.
According to the historical record dating back to 1895, 2012 was the hottest year this country has ever seen. But it's not just that the temperature has risen — from deadly tornadoes to the widespread coastal damage inflicted by Superstorm Sandy, we seem to be living through a period of intensified and heightened weather extremes.