Weekly Climate and Energy News Roundup #599 wattsupwiththat.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from wattsupwiththat.com Daily Mail and Mail on Sunday newspapers.
The formation of Pangaea Ultima some 250 million years from now would be bad news for mammalian life. But whether it would mean the end for mammals—or whether the supercontinent will form at all—is far from certain