Great white sharks hold a baffling genetic puzzle: uniform nuclear DNA but divided mitochondrial DNA that defies migration and evolution theories.…

An earthquake alert system under consideration could have given several Alaska communities valuable advance notice before the powerful magnitude 7.3 earthquake…

As carbon dioxide continues to rise in Earth’s upper atmosphere, the way solar storms interact with it may shift dramatically. New…

Researchers at Bielefeld University and the University of Warwick monitored the daily behavior and mood of young adults over a four-week…

A large clinical trial suggests vitamin D may slow biological aging by preserving telomeres. Findings from the VITAL randomized controlled trial…

Alzheimer’s and stroke may begin at the brain’s outer defenses—not within neurons. A new study reveals how immune and vascular cells…

“Intercrystals” could pave the way toward greener electronics and next-generation quantum technologies. Scientists at Rutgers University-New Brunswick have identified a new…

Scientists have discovered a solution to the “damped quantum harmonic oscillator,” paving the way for what could become the world’s tiniest…