Smell was certainly an important part of dinosaur life. What do we know about it?
The two Atlantic Category 5 hurricanes and three Northwest Pacific Category 5 super typhoons of 2019 set records
A complex natural signaling system could help address impulse-control disorders
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Is Larry King Live the ideal venue for a reasoned discussion about a controversial topic in science? That was the question Wednesday when one of Kingâ€™s guests was former actress and model Jenny McCarthy, whose 5-year-old son, Evan was diagnosed with autism at age 2...
I talked to string theorist Brian Greene earlier this afternoon about the upcoming World Science Festival, and he remarked about how many artists of all types, from painters to musicians to choreographers, have been inspired by scientific discoveries...
From May 28 to June 1, "the most exciting city in the world is going to become even more exciting," according to Alan Alda. That's the weekend staked out for the World Science Festival, a scattered constellation of panels, interviews, debates, workshops and cultural events in New York City...
NASA Or at least not as bad as some might fear. That's the main message I took away from last week's State of the Planet conference (though it is also clear that the planet is in a perilous state when it comes to energy, food and global warming.) But judge for yourself...
The fabled Northwest Passage opened for the first time in centuries this past summer. NASA Entire Alaskan coastal villages are slipping into the sea.
Brazil grows a lot of sugar cane, and much of it they now turn into ethanol fuel. They make enough that biofuels"”also including diesel from soy"”now provide 45 percent of the fuel that powers Brazilian automobiles...
Trees suck carbon dioxide (CO 2 ) out of the air and turn it into energy: carbohydrates. Shells are largely composed of calcium carbonate, a stable amalgam made from CO 2 .
Companies in the U.S. are already trading the right to emit more greenhouse gas pollution than the entire country of Germany: 540 million metric tons of carbon dioxide are being bartered on the Chicago Climate Exchange (CCX)...
Either the ingenuity unleashed by the United States own special mix of free markets and government regulation will solve the climate change crisis or the rest of the world, having witnessed an American government content to stick its head in the sand, will forcibly compel the country into a green future...
"Sustainable development is the key to peace," Columbia University Earth Institute economist, Jeff Sachs, argued in a "memo" to the next president, who will take office next January.
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