We don’t experience the world through neat, separate senses—everything blends together. Smell, touch, sound, sight, and balance constantly influence one another, shaping how food tastes, objects feel, ...

Is 3I/ATLAS just a comet — or an intergalactic ark? A NASA spacecraft has discovered organic chemicals on 3I/ATLAS, which Harvard scientist Avi Loeb claims raises the possibility that the comet is an ...

There are people on the Internet who want to know all about you! Unfortunately, they don’t have the best of intentions, but Google has some handy tools to address that, and they’ve gotten an upgrade ...

This ‘NOVA’ presentation focuses on therapsids, lizard-like creatures with distinctly mammalian characteristics that lived on Earth more than 200 million years ago.

A pair of new studies suggest that key steps toward life’s chemistry may begin long before planets exist. Experiments ...