Interactions between two key structures within cells help establish the front-to-back "polarity" that is essential to cell migration, according to a new study by Weill Cornell Medicine researchers.
Cell & Microbiology
Jun 24, 2024
0
33
The spread of the highly pathogenic avian influenza virus H5N1 among animals is unprecedented having been found on all continents—except Oceania—with the United Nations calling it "a global zoonotic animal pandemic."
Cell & Microbiology
Jun 20, 2024
0
35
Inuit hunter Hjelmer Hammeken spotted a ringed seal near its breathing hole on the Greenland ice. In his white camouflage, he slowly crept towards it then lay down in the snow and waited.
Ecology
Jun 17, 2024
0
0
An international team of scientists said Thursday that polar bears faced local extinction in Canada's Hudson Bay by mid-century if global warming exceeds limits set under the Paris climate accords.
Ecology
Jun 16, 2024
0
40
Augmented reality (AR) and virtual reality (VR) are innovative display technologies with the ability to revolutionize the way we interact and experience the world.
Optics & Photonics
Jun 14, 2024
0
3
A structured light refers to a light field which is "customized" in both space and time, characterized by its unique distribution of amplitude, phase, and polarization state in both space and time.
Optics & Photonics
Jun 14, 2024
0
2
Global warming is projected to lengthen the ice-free period in the Hudson Bay, reducing the length of the resident polar bears' hunting season, according to research published in Communications Earth & Environment. Under ...
Plants & Animals
Jun 13, 2024
0
43
Researchers at the Ningbo Institute of Materials Technology and Engineering (NIMTE) of the Chinese Academy of Sciences, in collaboration with research groups from the University of Electronic Science and Technology of China ...
Nanophysics
Jun 6, 2024
0
150
Every day, women are working on frontier science in Earth's unforgiving polar environments. Our study, published today in PLOS Climate, investigated what their experiences are actually like.
Earth Sciences
Jun 6, 2024
1
1
When chiral gold nanoparticles are irradiated with near-infrared femtosecond pulses, visible emission of luminescence is observed. In a study published in Advanced Optical Materials, this luminescence was found to yield high ...
Nanophysics
Jun 5, 2024
0
36
