A remarkably well-preserved cave lion cub found in Siberia's permafrost lived 28,000 years ago and may have traces of its mother's milk inside, scientists have said.
The upcoming 20th anniversary of 9/11 and the reimposition of coronavirus restrictions could spark violent attacks by extremists, the US Department of Homeland Security has warned.
The upcoming 20th anniversary of 9/11 and the reimposition of coronavirus restrictions could spark violent attacks by extremists, the US Department of Homeland Security has warned.
