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Condensed Matter Mar 5, 2024

How scientists' ability to adapt led to new insights into magnetism

With time scheduled to use a certain beamline at the National Synchrotron Light Source-II (NSLS-II), scientists from NSLS-II and their partner institutions faced a challenge. They planned on researching a special type of ...

Biotechnology Aug 14, 2023

Images of enzyme in action reveal secrets of antibiotic-resistant bacteria

Bacteria draw from an arsenal of weapons to combat the drugs intended to kill them. Among the most prevalent of these weapons are ribosome-modifying enzymes. These enzymes are growing increasingly common, appearing worldwide ...

Biochemistry Jul 24, 2023

Researchers capture atomic view of synthetic DNA, revealing 'molecular scissors' that could treat disease

West Virginia University researchers are now able to view synthetic DNA at the atomic level, giving them the ability to understand how to change its structure in hopes of enhancing its scissor-like function. Learning more ...

Cell & Microbiology Feb 10, 2023

Researchers use cryo-electron microscopy to reveal structural changes that temporarily shut down RNA synthesis

Precise control of gene expression—ensuring that cells make the correct components in the right amount and at the right time—is vital for all organisms to function properly. Cells must regulate how genes encoded in the ...

Astronomy Dec 9, 2021

Citizen scientists find young-Jupiter-like object missed by previous exoplanet searches

Citizen scientists have discovered a new object orbiting a Sun-like star that had been missed by previous searches. The object is very distant from its host star—more than 1,600 times farther than the Earth is from the ...

General Physics Dec 1, 2021

Safely delivering radiation to cancer patients in a 'FLASH'

Researchers at Lawrence Livermore National Laboratory (LLNL) have shown for the first time the potential for linear induction accelerators (LIAs) to deliver effective, targeted doses of "FLASH" radiation to cancer patients. ...

Cell & Microbiology Nov 30, 2021

Distortion: Researchers discover new strategy for antibodies to disable viruses

It is widely understood that antibodies neutralize viruses by latching onto their surfaces and blocking them from infecting host cells. But new research reveals that this barrier method isn't the only way that antibodies ...

General Physics Nov 11, 2021

Researchers recreate deep-Earth conditions to see how iron copes with extreme stress

Far below you lies a sphere of solid iron and nickel about as wide as the broadest part of Texas: the Earth's inner core. The metal at the inner core is under pressure about 360 million times higher than we experience in ...

Plants & Animals Apr 21, 2021

Using engineering methods to track the imperceptible movements of stony corals

Coral reefs around the world are under threat from rising sea temperatures, ocean acidification, disease and overfishing, among other reasons.

Astronomy Jun 2, 2020

Citizen scientists spot closest young brown dwarf disk yet

Brown dwarfs are the middle child of astronomy, too big to be a planet yet not big enough to be a star. Like their stellar siblings, these objects form from the gravitational collapse of gas and dust. But rather than condensing ...

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