The Great Pyramid aligns almost perfectly with the Earth’s cardinal points. Coincidence, genius engineering, or knowledge we can’t explain even today? Brad Pitt opens up about decision to end sobriety ...

Functional near-infrared spectroscopy (fNIRS) measures brain activity optically based on changes in cortical blood flow.

Why do some groups of organisms contain thousands of species while others have only a handful? Evolutionary biologists have ...

Instead of pyramids, royal burials migrated to a new location: the Valley of the Kings, a remote valley near Luxor, ancient Egypt’s capital (known historically as Thebes). The first royal tomb in the ...