(CNN) — Scientists say they have the first recorded video evidence of narwhals using tusks not only to strike and manipulate fish during feeding but also engage in what appears to be playful ...

Despite a program to control the invasive non-native animal, fears are growing that muntjac deer are expanding their habitat with a spate of sightings in neighboring Ibaraki Prefecture and ...

(CNN) — Scientists say they have the first recorded video evidence of narwhals using tusks not only to strike and manipulate fish during feeding but also engage in what appears to be playful behavior, ...

Poland’s Prime Minister Donald Tusk said Friday that his government is working on a plan to prepare large-scale military training for every adult male in response to the changing security ...

Poland's Donald Tusk wants access to nuclear weapons as he plans to have every adult male undergo military training to grow a 500,000-strong army in a bid to deter Putin. The Polish Prime Minister ...