New research shows that variation in mating behaviors, parental care and differences in ornamentation of the sexes in bird ...

They present a compelling story of radiation, mutation and survival against the odds. But the underlying science didn’t ...

Grey whales have mounted an incredible comeback before, notably when the US ended commercial whaling and introduced the ...

Weizmann Institute researchers find that yeast born to preferred partners are fitter than those from one-night stands, ...

Hybrid animals reveal growing imbalance between humans, wildlife ...

President-elect Donald Trump picked Rep. Matt Gaetz (R-FL) as his attorney general on Nov. 13, 2024. Gaetz is being probed by the House Ethics Committee as a part of an ongoing investigation that ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. Former U.S. Representative Matt Gaetz has said he was briefed by a United States Army member on a secret breeding program ...

The bright colors of butterfly wings, the sweet aromas of flowers, and the euphonious melodies of songbirds all evolved as signals that help individuals propagate, yet humans also find these very same ...

The 2010 discovery that early humans and Neanderthals once encountered one another and had babies was a scientific bombshell that electrified the field of human origins. Now, geneticists at the ...

When Neanderthals and our species had babies together, the prehistoric pairings tended to follow a distinct pattern: Neanderthal dads and moms who were Homo sapiens — the same as modern humans. Since ...

Mini donkeys are simply smaller versions of regular donkeys. These little donkeys evolved on Mediterranean islands, where the island effect caused them to become smaller over time. They were ...