- Complications at birth associated with lasting chemical changes in the brain
- Laws of attraction: Pollinators use multiple cues to identify flowers across continents
- Less life: Limited phosphorus recycling suppressed early Earth’s biosphere
- Unique metal artifacts from Iron Age settlement shed new light on prehistoric feasting
- Earthworms can reproduce in Mars soil simulant
- How badly do you want something? Babies can tell
- Three to four cups of coffee a day linked to longer life
- Smart people have better connected brains
- A horse is a horse, of course, of course — except when it isn’t
- Artificial muscles give soft robots superpowers
- First proper motions measured of stars in a small galaxy outside the Milky Way
- Holding infants — or not — can leave traces on their genes
- Soil researchers quantify an underappreciated factor in carbon release to the atmosphere
- New species can develop in as little as two generations, Galapagos study finds
- Mysterious deep-Earth seismic signature explained
- Antibiotics resistance: Researchers succeed to block genes of resistance
- Mexico’s Yucatan Peninsula reveals a cryptic methane-fueled ecosystem in flooded caves
- Archaeologist says fire, not corn, key to prehistoric survival in arid Southwest
- Possible vestiges of a Universe previous to the Big Bang
- Nodding raises likability and approachability
- Small but distinct differences among species mark evolution of human brain
- Radiographs of Dolly’s skeleton show no signs of abnormal osteoarthritis
- Lightning, with a chance of antimatter
- Moon’s crust underwent resurfacing after forming from magma ocean