Speaking to a baby in "parentese" and responding to babbles with smiles and eye contact is important for the baby's language development.

Scientists have discovered a bristle worm with such sharp-seeing eyes that they measure up to the vision of mammals and octopuses.

AI has the potential to diminish the human experience in several ways. One particularly concerning threat is to the ability to make thoughtful decisions.

By providing plausible label maps for one medical image, the Tyche machine-learning model could help clinicians and researchers capture crucial information.

If life exists on moons orbiting Saturn and Jupiter, instruments headed there in the fall may just need a tiny ice grain to find it.