HumansDid Homo naledi bury its dead? Debate rages over human relative Studies earlier this year claimed that the extinct hominin Homo naledi buried its dead and produced rock art, but other researchers say the evidence is “non-existent” News
LifeOcean life surged 500 million years ago due to cooler sea temperatures A fall in sea surface temperatures around 500 million years ago led to the evolution of aquatic life that could survive in newly hospitable environments News