traces of ancient people

Recent scientists have discovered the first evidence of the presence of ancient people in Mount Bale, Ethiopia, Africa up to 45,000 years ago.

The mouse is 10 times the size of modern mice living in East Timor about 1,000 years ago, and is the largest rat ever discovered by archaeologists.

In an article published on Circle of Blue's environmental page, Chris Groves explained how the karst caves and terrain kept a clue about the earth's climate.