Tag Archives: Barak period

A team of British and Colombian archaeologists has reported that thousands of rock paintings are believed to have originated in Colombia about 12,500 years ago. Spread over eight miles of rock face, the discovery has been dubbed the “Sistine Chapel of the Ancients.” The sheer size of the discovery means …

This Greenland Ice Sheet According to a recently published study, it is on track to melt four times faster than at any stage in the last 12,000 years. New research highlights how extreme estimated damage can be in this century – and rejects the idea that current melting is part …