Water warming study shows unexpected impact on fish size
The theory that aquatic animals such as fish will shrink due to global warming has been called into question by a study published today in eLife.
The theory that aquatic animals such as fish will shrink due to global warming has been called into question by a study published today in eLife.
Evolution
May 9, 2023
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58
Researchers have proposed a new evolutionary model for the origin of a kingdom of viruses called Bamfordvirae, suggesting a billion-years evolutionary arms race between two groups within this kingdom and their hosts.
Evolution
May 2, 2023
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125
Cells are expert cooperators and collaborators. To maintain tissue health, cells talk to each other, exert pressure on each other, and kick out cells that are not contributing to the overall well-being of the collective. ...
Cell & Microbiology
Apr 25, 2023
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53
Foraging greater mouse-eared bats invest more resources in hunting large, difficult-to-catch, ground-dwelling insects over smaller, more easily caught flying insects, despite a greater risk of failure.
Plants & Animals
Apr 18, 2023
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308
Neurons, which are responsible for producing the signals that ultimately trigger an action such as talking or moving a muscle, are built and maintained by classes of motor proteins that transport molecular cargo along elongated ...
Cell & Microbiology
Apr 12, 2023
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34
Researchers have successfully bulk-produced fat tissue in the lab that has a similar texture and make-up to naturally occurring fats from animals.
Biotechnology
Apr 4, 2023
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318
Just as a tight core is a component of good physical fitness for humans, helping to stabilize our bodies, mutations that tightened the core of the SARS-CoV-2 spike protein in new variants may have increased the virus's fitness.
Biochemistry
Mar 31, 2023
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196
When viewed from an engineer's perspective, biology is often messy and imperfect. For example, redundancy is a common feature of biological systems, with the job of one biological component overlapping with that of another.
Evolution
Mar 22, 2023
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9
Researchers have begun to explore the underlying neural activity of eating behaviors in fruit flies to better understand the motives that drive feeding.
Plants & Animals
Mar 7, 2023
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85
In a paper published Feb. 28 in the journal eLife, a team of researchers headed by Princeton's Alexander Ploss settle a debate about a key protein in hepatitis E (Hep E), which could open the way to developing treatments ...
Molecular & Computational biology
Feb 28, 2023
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40