Science ❯ Evolution ❯ Evolutionary Biology

Species Diversification

Lamniform Sharks Ant Colonies

Ants Built Bigger Societies by Making Cheaper, ‘Squishier’ Workers, Study Finds

The analysis ties reduced cuticle investment to nutrient savings that can be redirected to producing many more workers.

115-Million-Year-Old Australian Shark Fossils Push Back Onset of Giant Body Size in Modern Sharks