Jellyfish snooze just like the rest of us. Like humans, mice, fish and flies, the upside-down jellyfish Cassiopea exhibits the telltale signs of sleep, scientists report September 21, 2017 in the journal Current Biology. ...
Plants & Animals
Sep 21, 2017
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261
(PhysOrg.com) -- When we are asleep, those regions of our brain that were particularly active during wakefulness sleep more deeply. Researchers at the Max Planck Institute for Ornithology in Seewiesen, Germany and colleagues ...
Plants & Animals
Jan 12, 2011
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0
Biologists from New York University have uncovered new ways our biological clock's neurons use electrical activity to help keep behavioral rhythms in order. The findings, which appear in the journal Current Biology, also ...
Cell & Microbiology
Oct 4, 2012
2
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Why do we feel stuck in our efforts to solve the great sustainability crises of the 21st century? Between the dire need to successfully mitigate climate change while making progress on human-focused Sustainable Development ...
Earth Sciences
Oct 20, 2023
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35
(Phys.org)—Research at SLAC's powerful X-ray laser that could lead to the development of specialized drugs to better combat African sleeping sickness has been recognized by Science magazine as one of the nine runners-up ...
General Physics
Dec 24, 2012
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When people are awake, their pupils regularly change in size. Those changes are meaningful, reflecting shifting attention or vigilance, for example. Now, researchers reporting in Current Biology on January 18 have found in ...
Plants & Animals
Jan 18, 2018
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104
(PhysOrg.com) -- A team of researchers at MIT and the University of California at San Diego has shown how cell division in a type of bacteria known as cyanobacteria is controlled by the same kind of circadian rhythms that ...
Cell & Microbiology
Mar 18, 2010
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0
The wearable computing craze went to the dogs on Wednesday with startup Whistle introducing a smart pendant that tracks physical activity levels and sleep patterns in canines.
Consumer & Gadgets
Jun 5, 2013
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"Nothing is certain except for death and taxes," said Benjamin Franklin. Of course, he left out another certainty for humankind: sleep. All humans sleep, albeit some better than others. But do all animals sleep, too?
Plants & Animals
May 27, 2022
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59
Swiss pilot Andre Borschberg completed a 72-hour non-stop flight Friday -- but in a simulator for the new Solar Impulse aircraft planned for a 2014 world tour using only solar energy.
Energy & Green Tech
Feb 24, 2012
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