Apr 29, 2025 · Knife-toothed reptiles called sebecids went extinct on the mainland 10 million years ago. New fossil evidence puts them on an island 4 million years ago.

Jun 6, 2023 · In a first-of-its-kind comparative study, researchers show that primates were masturbating 40 million years ago and that the behavior may help males keep their sperm fresh.

Dec 19, 2025 · Plants Moss spores survived in space for 9 months The moss species Physcomitrium patens is the latest organism to survive an extended stay in the vacuum and radiation of space.

May 18, 2016 · Some animals ‘see’ the world through oddball eyes Scientists' understanding of animal sight has taken a turn toward the bizarre