Fish can hide in the open ocean by manipulating how light reflects off their skin, according to researchers at The University of Texas at Austin. The discovery could someday lead to the development of new camouflage materials ...
Plants & Animals
Jun 3, 2013
1
0
The boundary between electronics and biology is blurring with the first detection by researchers at Department of Energy's Oak Ridge National Laboratory of ferroelectric properties in an amino acid called glycine.
Nanomaterials
Apr 19, 2012
4
0
Biological sex can be an important factor in predicting how animal and plant populations respond to temperature changes, from sea turtles whose sex is determined by the heat on the beach where they hatch, to female Arctic ...
Plants & Animals
Oct 27, 2023
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40
Hands and feet are two examples of chiral objects – non-superimposable mirror images of each other. One image is distinctly "left-handed," while the other is "right-handed." A simple drinking glass and a ball are achiral, ...
Nanomaterials
Feb 23, 2016
0
51
The iconic relationship between polar bears and ringed seals is changing in western Hudson Bay, and even though the bears are eating fewer ringed seals, the seals should refrain from celebrating.
Ecology
Feb 28, 2020
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6
Ferroelectric materials have found widespread use in everyday technology mainly owing to their electric polarization that can be switched between two distinct states. Overcoming the binary limit of ferroelectrics in order ...
Optics & Photonics
Jun 7, 2022
0
139
(PhysOrg.com) -- Some Michigan mammal species are rapidly expanding their ranges northward, apparently in response to climate change, a new study shows. In the process, these historically southern species are replacing their ...
Ecology
May 12, 2009
0
0
One result of melting Arctic ice is that polar bears are forced to swim more often and further than ever to forage for food.
Ecology
Jan 31, 2018
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41
A mother's willingness to sacrifice her own health and safety for the sake of her children is a common narrative across cultures – and by no means unique to humans alone. Female polar bears starve, dolphin mothers stop ...
Cell & Microbiology
Nov 8, 2012
1
0
A federal judge upheld the Biden administration's approval of ConocoPhillips' 600-million-barrel Willow oil development in Alaska, a blow to environmentalists who argued it would imperil wildlife and exacerbate climate change.
Environment
Nov 10, 2023
0
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