Intelligent male mosquitofish mate more, suggesting intelligence and brainpower evolved partly for reproduction, not just ...

New research suggests that omega-3 and vitamin D supplements, combined with exercise, could slow down markers of biological ...

Whale songs reveal shifts in ocean conditions, offering vital insights into prey availability and ecosystem health.

New research suggests belly fat supports brain health by producing a key protein. Too little or too much fat may impact ...

Mars’s red dust may contain ferrihydrite, an iron mineral that forms in water. This suggests ancient Mars had water for ...

Earth’s climate follows a natural cycle of ice ages and warm periods. A new study shows that small orbital changes drive ...

Scientists developed an AI-powered method to track brain aging. It measures how fast the brain deteriorates using MRI scans.

One night without sleep may weaken your immune system, increasing inflammation and raising potential health risks over time.

Scientists found that when birds lose the ability to fly, their skeletons change first, while feathers take much longer to ...

Robots are learning by watching themselves, gaining self-awareness without simulations. This breakthrough is shaping ...

A giant iceberg is drifting from the icy edges of Antarctica, and experts warn that this massive chunk is just one more sign ...

Hungry tropical lizards take more risks when searching for food, often choosing uncertain but potentially larger rewards.