8,242 results
8,242 results for: Fish
- Life
Gone fishing, orangutan-style
Apes that catch fish in ponds and eat them raise the possibility that ancient hominids did the same.
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2011 Science News of the Year: Environment
Courtesy of Christopher Arp/USGS Arctic warming signs Climatologists pointing to the Arctic as the leading barometer of global change have plenty of new evidence that wholesale warming is under way. Observational data indicate that the region’s air, soils and water have warmed substantially since 2006, suggesting that the climate has established a “new normal” (SN […]
- Humans
Early farmers’ fishy menu
Northern Europeans retained a taste for aquatic foods after farmers arrived 6,000 years ago.
- Life
Fish ignore alarming noises in acidifying seawater
Something about changing ocean chemistry could make young clownfish behave oddly around normally alarming sounds.
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From the Archive: Carp eat other fish out
History repeats with another round of carp invasion.
- Earth
Salvage Job
With fertilizer prices skyrocketing, scientists scramble to recover phosphorus from waste.
- Life
Oil spill didn’t hurt seagrass-dwelling juvenile fish
Long-term effects of early exposure to hydrocarbons remains unknown.
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- Climate
Carbon dioxide breaking down marine ecosystems
Scientists capitalize on 'natural’ experiment to chronicle how ecosystems will change as oceans continue to acidify.
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Lopped Off
Removal of top predators trickles through the food web.
- Life
Albatross forage with fractal-like flight
New data offer support for a modified mathematical pattern in birds’ hunting behavior.
- Humans
Numbers warn of looming collapses
Mathematical tools help researchers predict when systems are about to change dramatically.
