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Chromatin comprises a complex mixture of DNA and proteins that forms the structural basis of chromosomes in the cellular nuclei. When cells die, they release...

Over 80% of premature deaths caused by small smoke particles in the United States result directly from human-ignited fires. This is the outcome of a...

FAIRE grants provide access to the Cambridge Structural Database, software and training.Credit: None FAIRE grants provide access to the Cambridge Structural Database, software and training....

Researchers at North Carolina State University found in a recent study that ants did not adjust their behavior in response to warming temperatures and persisted...

During the corona epidemic many of us became amateur mathematicians. How quickly would the number of hospitalized patients rise, and when would herd immunity be...

Tokyo, Japan – Scientists from Tokyo Metropolitan University have discovered that a protein called platelet-derived growth factor subunit B (PDGF-B) is continuously secreted from skeletal...

CHAMPAIGN, Ill. — While some scholars believe that a strong ethnic identity mitigates the negative mental health impact of racism for people of color, others...

Understanding how dust grains form in interstellar gas could offer significant insights to astronomers and help materials scientists develop useful nanoparticles.Credit: Swedish Space Corporation Understanding...

Harmful algal blooms create challenges around the globe for water quality and health risk management for humans, wildlife and pets. A team of researchers from...

Chemists from the University of Groningen have found a simple way to produce previously inaccessible chiral Z-alkenes, molecules that offer a significant synthetic short-cut for...

Since the introduction of the first ruby laser—a solid-state laser that uses the synthetic ruby crystal as its laser medium—in 1960, the use of lasers...

A group of researchers has identified the key stumbling block of a common solid-state hydrogen material, paving the way for future design guidelines and widespread...

SAN FRANCISCO, CA—January 13, 2023—Humans and chimpanzees differ in only one percent of their DNA. Human accelerated regions (HARs) are parts of the genome with...

In the past decade, researchers have begun to appreciate the importance of a two-way communication that occurs between microbes in the gastrointestinal tract and the...

The Five-hundred-meter Aperture Spherical radio Telescope (FAST), also known as the  “China Sky Eye”, is the world's largest single-dish radio telescope. Its reflector is a...