The radiocarbon dating of the coal found near the region has suggested the fact that the civilisation is 10,700 years old, thereby suggesting that there was human activity at this place just after the ...
Global warming is producing a rapid loss of plant species—according to estimates, roughly 600 plant species have died out ...
A snowstorm blew into the mid-Atlantic states on Tuesday, causing dozens of accidents on icy roads, prompting school closures ...