New estimates using the planet’s surface wrinkles show that our smallest planet is growing even smaller, at a faster clip than expected.

During early calibration tests, the MOTHRA telescope’s array of lenses, which will soon number 1,140, captured stellar debris dissolving into space around the Helix Nebula.

In a recent study, scientists devised a way of reversing the buildup of compounds that lead to some age-related diseases.

Inspired by the physical feats of diving birds, researchers have created a robot that can plunge into the water and flap back into the air.

A new study of bilingual speakers suggests that a single “grammatical engine” in the brain can power multiple languages at once.

NASA’s next mission in its effort to return humans to the moon will be led by an all-male crew. Three of them have extensive experience in space, while the other was a backup on Artemis II.

The Artemis III astronauts who were announced today will have had less mission training time than their Artemis II counterparts.

The parasitic, flesh-eating fly has now been confirmed in cows, goats and dogs.