On This Week in Science History, we've a family that included 3 generations of scientists, an artist in space, an inventor who made the most efficient engine of his time and later mysteriously disappeared, and more!
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.
NPR Science Correspondent Richard Harris traveled to Australia's Great Barrier Reef to find out how the coral reefs are coping with increased water temperature and increasing ocean acidity, brought about by our burning of fossil fuels. Day 2: The good news is life could get better for seaweed.
Picture a coral reef and the first things likely to come to mind are brilliantly colored fish swimming among stout branches of coral. Let your mind wander a bit more and you might imagine some sea turtles, stingrays and sharks.
Basketball fans have one more day to fill out their March Madness brackets. They'll need to predict not just the champions and their route to victory, but also the paths of all the losers. It's not easy. In fact, no person or computer has yet been able to do it.
It looks kinda like a squirrel, except its ears are too small, its tail is ratty, then bushy, and its mouth? Definitely un-squirrel. More like a shrew, a fox, or a dog. And the teeth? Strange. What is it?
You can see it on this Google Map — a little spit of land, sitting between Australia (on the left) and French-governed New Caledonia (on the right).
It's called "Sandy Island." In the Times Atlas of the World it's called "Sable Island." On both maps it's a conspicuous land mass, roughly 15 miles long from north to south, three miles across. Altogether, that's about 45 square miles — about one and a half times the size of Manhattan.
Scientists peering into the atmosphere of a giant planet 130 light years away believe their findings bolster one theory of how solar systems form.
The planet, orbiting the star HR 8799, is part of a solar system containing at least three other "super-Jupiters" weighing in at between five and 10 times the mass of our own Jupiter. The nearby system features a brash, young 30-million-year-old star (by contrast, our Sun is in midlife at about 4.5 billion years old).