Pictures of DNA often look very tidy—the strands of the double helix neatly wind around each other, making it seem like studying genetics should be relatively straightforward. In truth, these strands ...
Electroencephalography (EEG) is a fascinating noninvasive technique that measures and records the brain's electrical activity ...
Sam Altman's startup, Tools for Humanity, wants its Orb to scan a billion irises to create a "World ID." Regulators worldwide ...