TechnologyThe dearth of women in tech is nothing to do with testosterone Arguments over the causes of the gender gap in STEM jobs rage on. It's not due to hormones or innate brain differences, says Lise Eliot Comment
TechnologyIt takes 30 seconds for your fingerprint to grip your smartphone Fingerprints have to soften a bit before they can fully make contact with glass surfaces, which could foil plans for next-generation touchscreens News