Designer DNA
Bits of DNA may prevent neurons from producing a disease-causing protein.
Live
Ocean Microfibers
Tiny fibers from our washing machines could harm marine life.
Ghost Fishing
Researchers use sonar to locate lost fishing gear that harms sealife.
Ocean Trash Hotspots
Scientists tally up the burden of plastic trash on U.S. coastlines.
Roving Bacteria
Gut bacteria can escape into other tissues and cause serious illnesses.
Clean Fish Learn Better
Reef fish make better decisions when smaller fish keep them clean.
Dino Tracks
A slab of rock reveals what appears to be traces of a dinosaur dance party.
Neanderthal Art
Sophisticated cave art in Spain may be the work of Neanderthals.
Sea Urchin Hideaways
Sea urchins carve out their own homes in the rock with their teeth.
Drone Forensics
Using drones to prosecute decades-old war crimes in Guatemala.
Human Size Evolution
Our ancestors and their extinct relatives grew in height and weight at different times.