Planet Earth experienced a global climate shift in the late 1980s on an unprecedented scale, fuelled by anthropogenic warming and a volcanic eruption, according to new research published this week.
Nov 24, 2015 in Earth Sciences
If you've never played chess, the rules are simple to learn. There are two players, each with six types of pieces, and each piece moves in a specific way. Learn the ways each piece can move and you can immediately sit down ...
Nov 24, 2015 in Other