8,270 results
8,270 results for: Fish
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June 13, 2015
In the June 13 SN: The spread of Chikungunya, quantum shortcuts for chemistry, the first warm-hearted fish, nanotubular spider silk, an earlier origin for dogs and more.
- Climate
Real estate is tight as marine species move to cooler waters
Marine species migrating amid global warming face shrinking habitats in cooler locations.
- Animals
Deepwater dweller is first known warm-hearted fish
The opah, a deep-diving fish, can keep much of its body warmer than its surroundings, making it similar to warm-blooded birds and mammals.
- Animals
Wealth of cephalopod research lost in a 19th century shipwreck
Nineteenth-century scientist Jeanne Villepreux-Power sent her research papers and equipment on a ship that sank off the coast of France, submerging years’ worth of observations on cephalopods.
- Animals
An island in the Maldives is made of parrotfish poop
Coral-eating parrotfish create much of the sediment that a reef island is made of, a new study finds.
- Animals
A summer challenge: Observe nature
Opportunities for observing nature are plentiful, no matter where you live.
- Animals
Vampire squid take mommy breaks
The vampire squid again defies its sensationalist name with a life in the slow lane.
- Animals
Rising temperatures may cause problems for cold-blooded critters
Ectotherms cannot easily handle extreme temperatures, a new study finds.
- Animals
Lazy sunfish are actually active predators
Ocean sunfish were once thought to be drifting eaters of jellyfish. But they’re not, new research shows.
- Animals
Stretchy nerves help some big whales open wide
Blue whales and their closest relatives have stretchy nerves near their mouths so they can open wide and swallow a lot of prey.
- Life
Bolder snails grow stronger shells
Bold snails have tougher shells than shy snails. Understanding what drives snails to develop such differences is a bit of a challenge.
- Life
Typical American diet can damage immune system
The typical American diet sends our good and bad gut microbes out of balance and can lead to inflammation and a host of problems.
