Engineers improved antimony chalcogenide solar cells by stabilizing sulfur and selenium during growth, lifting certified efficiency to a record 10.7%.

Researchers identified a polyphosphate kinase that converts nucleotide precursors into all four RNA nucleotides in one step. Using inexpensive polyphosphate, the enzyme enables low-cost, efficient NTP ...

A study reveals that impaired fatty acid oxidation in tumor-infiltrating CD8⁺ T cells leads to toxic lipid peroxidation and active aldehyde buildup.

Study shows gamma irradiation, widely used to sterilize cannabis, does not fully eliminate toxic fungi or mycotoxins.

Researchers recovered ancient DNA from a 5,500-year-old skeleton in Colombia and reconstructed a genome related to Treponema pallidum. The lineage predates known syphilis strains by ~3,000 years, ...

Researchers have developed technologies that allow damaged proteins to be shredded or healthy ones installed. This may ...

Blocking microglia prevents infant forgetting and improves memory in mice, suggesting they play a key role in memory ...

Researchers found that lithium can suppress HIV reactivation in lab-grown human cells through an unexpected, ...

University of Queensland researchers identified a new role for microRNA miR-71 in regulating mitochondrial stress pathways in ...

Researchers found that far-red light activated a protein signaling cascade in Pseudomonas aeruginosa, suppressing biofilms and virulence.

Researchers determined the structure of rye pollen molecules previously shown to slow tumor growth in animals. By building ...

A small subpopulation of highly plastic cancer cells has been found to be for cancer progression and treatment resistance.