As she does every year, Heidi Klum has once again organised the legendary Heidiween party this Halloween. Anyone attending has to be creative, as hostess Klum has been the queen of costumes for years ...

The Tremembé Formation itself is the only fossil-rich unit in Brazil from the Late Oligocene that preserves mammal remains. Over the past decades, it has yielded a rich mosaic of life: bats, ...

Where do we come from? It is one of humanity’s oldest questions. For decades, the dominant narrative has placed the great exodus of modern humans—the journey that led us to colonize every continent ...