Subtle behavior changes in older dogs can signal a brain disorder. New guidelines explain what to watch for and how CCDS is ...

World's largest iron ore deposit found to date transforms theories about ore formation and should generate trillions of ...

NASA's Atmospheric Waves Experiment (AWE) discovered an unknown phenomenon from the International Space Station, 55 miles above Earth.

Perseverance rover found a rock on Mars named Phippsaksla with so much iron and nickel that it could be a meteorite.

A common parasite expands across species by abandoning sex, boosting short-term spread while risking long-term collapse.

A new study tests whether spent yeast from breweries can supply cellulose scaffolds that support lab-grown meat production.

Cities can adapt to climate change without starting over by pairing rebuilding decisions with cleaner, more resilient design.

A new leaf imaging system lets scientists watch plant stomata control water loss and carbon uptake in real time.

This unusual crater on Mars resembles a butterfly, but its shape tells a story of a shallow impact, melted ice, and ancient ...

Research on Brazil’s supercentenarians reveals how genetic diversity, immunity, and resilience may allow some people to live ...

CDC changes to childhood vaccine recommendations introduce shared decision making, prompting confusion about eligibility and ...

Siblings of children with Prader-Willi syndrome feel stressed, lonely, and need better support says new research.