In newly restored river channels on the Snoqualmie, baby Chinook salmon are confined in 19 enclosures about the size of large suitcases as they munch on little crustaceans and invertebrate insects floating or swimming by.
Plants & Animals
12 hours ago
0
59
Cells constantly navigate a dynamic environment, facing ever-changing conditions and challenges. But how do cells swiftly adapt to these environmental fluctuations?
Cell & Microbiology
Apr 24, 2024
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110
In a new study published in the The Astrophysical Journal, Dr. Li Zhenwei and his collaborators from Yunnan Observatories of the Chinese Academy of Sciences (CAS), and Dr. Zhang Yangyang from the Zhoukou Normal University, ...
Astronomy
Apr 17, 2024
0
25
NASA's Curiosity rover has begun exploring a new region of Mars, one that could reveal more about when liquid water disappeared once and for all from the Red Planet's surface. Billions of years ago, Mars was much wetter and ...
Space Exploration
Mar 30, 2024
1
1053
Near the entrance to Michael Levin's lab at Tufts, four deer antlers are mounted on wooden boxes. They represent an incredible feat of regeneration in mammals: Deer shed their antlers annually and regrow the bone, blood vessels, ...
Cell & Microbiology
Mar 25, 2024
0
13
A network of artificial streams is teaching scientists how California's mountain waterways—and the ecosystems that depend on them—may be impacted by a warmer, drier climate.
Ecology
Mar 18, 2024
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23
Plant vascular circulation, ion channels, our own lymphatic network, and many energy harvesting systems rely on the transport of dissolved salt solutions through tortuous conduits. These solutions, or electrolytes, maintain ...
General Physics
Mar 4, 2024
0
1
Using the unique DESIREE facility, researchers at Stockholm University and The Hebrew University of Jerusalem have for the first time been able to directly visualize the neutral products of the mutual neutralization of hydronium ...
Analytical Chemistry
Feb 26, 2024
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6
Striped marlin are some of the fastest animals on the planet and one of the ocean's top predators. When hunting in groups, individual marlin will take turns attacking schools of prey fish one at a time. Now a new study reported ...
Plants & Animals
Feb 26, 2024
0
14
Tiny plankton—measuring less than 20 µm (or 0.02 mm) in diameter—make up the majority of plankton in the ocean and play a critical role in the planet's health, according to new research.
Ecology
Feb 5, 2024
0
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