News
- Paleontology
In the wake of history’s deadliest mass extinction, ocean life may have flourished
Ocean life may have recovered in just a million years after the Permian-Triassic mass extinction, fossils from South China suggest.
- Anthropology
Hominids used stone tool kits to butcher animals earlier than once thought
Finds in Kenya push Oldowan tool use back to around 2.9 million years ago, roughly 300,000 years earlier than previous evidence.
- Life
Orca moms baby their adult sons. That favoritism pays off — eventually
By sharing fish with their adult sons, orca moms may skimp on nutrition, cutting their chances of more offspring but boosting the odds for grandwhales.
