The glycan gate opens: Supercomputing-driven simulations depict the glycan N343 (magenta) acting as a molecular crowbar to pry open the SARS-CoV-2 spike’s receptor binding domain, or RBD (cyan), from a “down” to an “up”...
Pentagon of vortices. Mosaic of infrared images of Jupiter’s south pole. Credit: NASA/SWRI/JPL/ASI/INAF/IAPS
Weizmann Institute scientists reveal how gigantic cyclones remain stable at both of Jupiter’s poles.
Until recently, before NASA’s Juno space probe entered its...
New catalyst and microchannel reactors improve efficiency and cost.
A patented process for converting alcohol sourced from renewable or industrial waste gases into jet or diesel fuel is being scaled up at the U.S. Department...
The study’s target, Psyche, is the destination of an upcoming NASA mission.
A close examination of the millimeter-wavelength emissions from the asteroid Psyche, which NASA intends to visit in 2026, has produced the first temperature...
Study used modern high resolution analytics to reveal enormous metabolic complexity of beer.
The tradition of beer brewing dates back to at least 7000 BCE and maybe even to the invention of agriculture, considering that...
A new study led by the University of Colorado Boulder reveals the complex history behind one of the Grand Canyon’s most well-known geologic features: A mysterious and missing gap of time in the canyon’s...
Hydrohematite (right) is a brighter red than anhydrous hematite (left). Credit: Si Athena Chen, Penn State
A combination of a once-debunked 19th-century identification of a water-carrying iron mineral and the fact that these rocks are...
New solar cycle clock resolves timings of solar activity, revealing the long and the short of the Sun’s seasons.
Research led by University of Warwick suggests the switching between seasons can be fast.
The declining phase...
Figures correspond to nearly 7% more than expected, show World Bank economist estimates.
An extra 267,000 infants will likely have died in 2020 in low and middle income countries as a result of the economic...
Image of the solar atmosphere showing a coronal mass ejection. Credit: NASA/SDO
In 1998, the journal Nature published a seminal letter concluding that the mysterious polarization signal that had been recently discovered in the light...
Uyghur population policies could lead to 4.5 million lives lost by 2040, according to study.
A new study out today provides the most compelling evidence to-date that China is deliberately reducing its population of Uyghurs...
An illustration of Saturn and its “fuzzy” core. Credit: Caltech/R. Hurt (IPAC)
Saturn Makes Waves in its Own Rings
In the same way that earthquakes cause our planet to rumble, oscillations in the interior of Saturn...
Researchers have known from several lines of evidence that the ancient hominins known as the Denisovans interbred with modern humans in the distant past. Now researchers reporting in the journal Current Biology on August 12,...
Certain proteins might provide clues to underlying biological mechanisms, say researchers.
People with mentally stimulating jobs have a lower risk of dementia in old age than those with non-stimulating jobs, finds a study published by The...
Fibromyalgia, or fibromyalgia syndrome, is a condition that causes aches and pain all over the body.
New research has shown that many of the symptoms in fibromyalgia syndrome are caused by antibodies that increase the...
Mount Sinai researchers have found an important clue to a rare but serious aftereffect of COVID-19 in children, known as multisystem inflammatory syndrome in children or MIS-C.
The researchers reported that RNA sequencing of blood...
The study focused on Occator crater (left), which contains Ceres’ most prominent bright spots. The newly reported map (right) reveals higher concentrations of hydrogen than expected if the near sub-surface within Occator crater and...
Scales of descriptors — from whole nanoparticle to unit cell to individual atoms. Credit: University of Birmingham
Researchers have developed a ‘library of properties’ to help identify the environmental impact of nanomaterials faster and more...
Overall Winner and Best Image for ‘Conservation Biology.’ A school of jack fish in a spiral formation at Heron Island in the Great Barrier Reef. A visual metaphor for the spiraling crisis unfolding within...
In Yosemite’s Illilouette Creek basin, a stand of young Sierra lodgepole pine grow in a forest clearing that was created by wildfire 20 years prior. Mt. Starr King appears in the background. Credit: UC...
This infrared view of Jupiter’s icy moon Ganymede was obtained by the Jovian Infrared Auroral Mapper (JIRAM) instrument aboard NASA’s Juno spacecraft during its July 20th, 2021, flyby. Credit: NASA/JPL-Caltech/SwRI/ASI/INAF/JIRAM
The spacecraft used its infrared...
Wildfire smoke may greatly increase susceptibility to SARS-CoV-2, the virus that causes COVID-19, according to new research from the Center for Genomic Medicine at the Desert Research Institute, Washoe County Health District, and Renown...
The illustration shows an aluminum-26 nucleus (green) escaping a supernova explosion. It will subsequently decay via gamma-ray emission that can be observed by satellites. Credit: Erin O’Donnell, FRIB
Scientists from the University of Surrey and the FRIB...
Farnesol is found in fruit, such as peaches.
Johns Hopkins Medicine researchers say they have added to evidence that the compound farnesol, found naturally in herbs, and berries and other fruits, prevents and reverses brain...