A 32-year Swedish review of 52 sudden deaths during arrests suggests victims weren’t dying from lack of oxygen but from an inability to expel carbon dioxide

Reactive oxygen species (ROS) play a central role in male infertility

New mapping reveals how Narcan reverses opioid overdose, providing a molecular blueprint for more effective drugs.

Trucked-in honeybees may edge out bigger bumblebee foragers

Polar Bears are Rewiring Their Own Genetics to Survive a Warming Climate

Plants use infrared signals to say they’re ready to reproduce

Key gut bacteria found crucial in building immune defenses in infants, with certain probiotics able to preserve this process even during antibiotic treatments, pointing to new strategies for protecting children’s health

AKG-TET Axis is Central to Senescence Plasticity

Ecosystem health shapes viral ecology in peatland soils - Nature Microbiology

Unveiling the global urban virome through wastewater metagenomics - Nature Communications