During the last ice age, the Atlantic Ocean’s powerful current system remained active and continued to transport warm, salty water from the tropics to the North Atlantic despite extensive ice cover ...
During the last ice age, the Atlantic Ocean's powerful current system remained active and continued to transport warm, salty ...
Earth naturally cycles between ice ages and warm periods based on three astronomical cycles: precession (Earth’s wobble), ...
SALT LAKE CITY — Timothy Lee and other Natural History Museum of Utah staff closely watched as the race for Utah's NHL team name unfolded — with a vested interest in one particular candidate. Their ...