Satellite Images Show the Heat Wave That's Broiling India and Tibet

Earlier this month, air temperatures in New Delhi reached an astounding 118° F (43° C). Then, for a period of seven days, temperatures remained above 110° F (43° C). Satellite data now shows the extent of this unprecedented event. » 6/23/14 3:20pm 6/23/14 3:20pm

The climate disaster that destroyed the ancient Harappan Civilization…

More than 3000 years ago, the Harappan Civilization was one of the largest and most powerful in the world — and it was brought low by climate change — specifically, monsoons in the area stopped and desert took over. Now the same thing appears to be happening right now with monsoons elsewhere in Asia. » 11/07/12 8:40am 11/07/12 8:40am