Researchers found that vertebrate eyes - including humans’ - began as brain tissue from a single ancestral light-sensing organ.

New research reveals that ancient interbreeding between humans and Neanderthals shaped our modern human DNA - especially on the X chromosome.

Babies who yawn more in the womb tend to be born at lower weights, suggesting fetal yawning may signal early growth or stress.

New research shows The amygdala helps choose between competing strategies when rewards are uncertain and decisions get confusing.

Scientists show recycled human waste can unlock nutrients in Martian dust, offering a new path for farming on Mars.

Six planets will appear close together after sunset in a rare planetary parade. Here is how and when to see this beautiful ...

A study of 470,000 people reveals that the APOE gene could be behind 90% of Alzheimer's cases in the world today.

Researchers identify a long stone line in Peru that tied Chimú farming, water control, and ceremony into one powerful system.

Scientists found that chimpanzees consume alcohol from naturally fermented fruit, offering new clues about animal diets and ...

Child cooperation improves when children who are not friends are given a shared goal, rather than simply being left to play ...

Scientists succeed in using bacteria and discarded bread to replace fossil fuels in an innovative sustainable industrial ...

New research shows AI energy use depends on what you ask it to do, with some video tasks consuming more than 100 times the power of images.