Sifter Smithsonian researchers discover new, ancient river dolphin species Aug. 16, 2016 Earth-like planet could be within reach in the star system next door Aug. 16, 2016 Tiny mutation improves a fruit fly mating song Aug. 15, 2016 Malaria infections on the rise as the Venezuelan economy suffers Aug. 15, 2016 Atmospheric science experts agree ‘chemtrails’ is a fantasy Aug. 12, 2016 Light from other galaxies is contributing to your suntan Aug. 12, 2016 Suicide risk jumps 42% for Danes hospitalized with infections Aug. 11, 2016 3000-year-old skeleton could be evidence for a gruesome Greek legend Aug. 11, 2016 Self-checkouts could turn you into a shoplifter Aug. 11, 2016 Cold War solar storm caused nuclear panic in 1967 Aug. 10, 2016 Watch: This wasp gives its babies a prepackaged meal—a spider in its own silk Aug. 10, 2016 Contaminants in dog food may contribute to rapid decrease in canine fertility Aug. 9, 2016 Novel blue fire tornado is small but efficient Aug. 9, 2016 Inmates may be less violent after viewing nature videos Aug. 8, 2016 This Georgia startup offers a creepy-crawly supplement for animal feed Aug. 8, 2016 Venus may have been just like Earth 3 billion years ago Aug. 5, 2016 Hidden portrait revealed in Degas painting Aug. 4, 2016 Smoke tolerance may have given us a leg up on Neandertals Aug. 3, 2016 Flossing may be a waste of time Aug. 3, 2016 Average Americans have gotten heavier, but not taller, since 1994 Aug. 3, 2016 Temporary tattoo–like sensor can tell exactly how drunk you are Aug. 2, 2016 Algae is turning this Iranian lake from dark green to blood red Aug. 2, 2016 Earliest case of human cancer found in 1.7-million-year-old fossil Jul. 29, 2016 Tectonic ménage à trois created Earth’s largest piece of crust Jul. 28, 2016 1 2 3 4 5 6 7 8 9 next › last »