Search Results for: Octopus
240 results
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AnimalsDiscarded COVID-19 PPE such as masks can be deadly to wildlife
From entanglements to ingestion, two biologists are documenting the impact of single-use masks and gloves on animals around the world.
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LifeAlgae use flagella to trot, gallop and move with gaits all their own
Single-celled microalgae, with no brains, can coordinate their “limbs” into a trot or fancier gait.
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LifeToxin-producing bacteria can make this newt deadly
Bacteria living on the skin of some rough-skinned newts produce tetrodotoxin, a paralytic chemical also found in pufferfish.
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Materials ScienceThis soft robot withstands crushing pressures at the ocean’s greatest depths
An autonomous robot that mimics the adaptations of deep-sea snailfish to extreme conditions was successfully tested at the bottom of the ocean.
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LifeA peek inside a turtle embryo wins the Nikon Small World photography contest
The annual competition highlights the wonders to be found when scientists and photographers zoom in on the world around us.
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AnimalsWhy some whales are giants and others are just big
Being big helps whales access more food. But how big a whale can get is influenced by whether it hunts for individual prey or filter-feeds.
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Our brains, our futures
Three visions of the future of neuroscience reveal the ways we might one day expand, link and heal our brains.
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Shaking up Earth
Plate tectonics explained geologic wonders and natural hazards – and sparked questions about past and future life.
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NeuroscienceThree visions of the future, inspired by neuroscience’s past and present
Three fantastical tales of where neuroscience might take us are based on the progress made by brain researchers in the last 100 years.
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LifeThe board game Oceans captures the beauty and ferocity of marine life
North Star Games' Oceans refines the gameplay of its predecessor, Evolution, and creates an immersive, nuanced game world.
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AnimalsThese award-winning photographs capture rarely seen wildlife and landscapes
Winners of the California Academy of Sciences’ annual photo contest dove deep underwater and hiked to great heights to create these striking images.
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AnimalsHow a deep-sea geology trip led researchers to a doomed octopus nursery
A healthy population of cephalopods could be hiding nearby, though, a new study contends.