8,234 results
8,234 results for: Fish
- Archaeology
Roman toilets didn’t flush parasites
Roman sanitation measures did little to dent parasite numbers, study finds.
- Paleontology
With dinosaurs out of the way, mammals had a chance to thrive
The animals that lived through the great extinction event had a range of survival strategies to get them through.
- Animals
Anemone proteins offer clue to restoring hearing loss
Proteins that sea anemones use to regenerate may help restore damaged hearing in mammals.
- Science & Society
Genetically modified salmon gets approval in U.S.
Fast-growing salmon become first genetically engineered animals approved for human consumption.
- Life
No-fishing scheme in Great Barrier Reef succeeds with valuable fishes
Coral trout are thriving in marine protected areas in the Great Barrier Reef, but the no-take zones are having a smaller effect on other reef residents, a new 10-year report card shows.
- Science & Society
What’s ahead for science in 2017?
Science News writers reveal what they are watching for — and hoping for — in the year ahead.
- Animals
Snot could be crucial to dolphin echolocation
An acoustic model reveals that echolocation relies on mucus lined tissue lumps in the animal’s nasal passage.
- Genetics
Gene gives mice and chipmunks their pinstripes
A recycled regulator paints on rodents’ light stripes.
- Oceans
Rising temperatures complicate efforts to manage cod fishery
Higher water temperatures in the Gulf of Maine could play a role in Atlantic cod crashes.
- Animals
Eels may not take most direct route in epic ocean-crossing spawning runs
European eels’ epic ocean migrations to spawn may include more peculiar routes and timing than thought.
- Animals
White-nose bat disease jumps the Rockies to Washington state
For the first time, the bat-killing white-nose syndrome shows up west of the Rockies.
- Animals
Fog ferries mercury from the ocean to land animals
Scientists have traced mercury in the waters of the Pacific Ocean to animals, including mountain lions, in California.
