For years, geneticists have wrestled with a curious absence: many modern people carry Neanderthal DNA, yet large stretches of the human X chromosome are almost empty of it. A new study argues that ...
Recent scientific breakthroughs highlight diverse discoveries, ranging from a small dinosaur fossil in Argentina to insights into prehistoric interbreeding between Neanderthals and Homo sapiens.
In Argentina, researchers have discovered a well-preserved fossil of one of the world's smallest-known dinosaurs, Alnashetri cerropoliciensis. Scientists also reveal insights into Neanderthal-Homo ...
When ancient humans interbred, new research shows that the pairings were predominantly male Neanderthals and female Homo ...
But the next time you squash one of these bloodsuckers, consider this: you are participating in a bitter rivalry that goes back to the time of Homo erectus. It turns out that mosquitoes have been ...
Perhaps human females found Neanderthal males to be high-status providers. Or perhaps Neanderthal society was “patrilocal” — meaning women moved to join the man’s family — while human society was the ...
The transition from non-life to life was very likely aided by an asteroid hitting Earth, prebiotic chemistry, molecular self-replication, and the emergence of membranes.
“The results demonstrate that Homo sapiens during the late [Middle Stone Age] mastered precise, pre-planned patterns anchored in specific geometric affordances: orthogonality [meaning the use of right ...
The birth of writing could be 40,000 years earlier than previously thought after scientists found etchings in a German cave.
Since 2010, scientists have known that Neanderthals and our ancestors had offspring together, and those hybrid babies passed down their genes to many present-day people. But the idea of “archaic ...
Most people alive today carry fragments of Neanderthal DNA in their genome. Now scientists are gaining a more intimate ...
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