Researchers have generated muons using small particle accelerators driven by lasers

Pasteurization completely inactivates the H5N1 bird flu virus in milk — even if viral proteins linger

Mice fed on the keto diet had trouble processing sugar, showed signs of liver and cardiovascular disease

12,000-year-old Camel engravings reveal an early human presence in a once-verdant Nefud landscape

Salt can turn frozen water into a weak power source: « Adding salt to ice boosts its ability to generate electric current when flexed. »

Chemicals in marijuana may affect women’s fertility

A global study comparing defensive coloration in insects reveals that camouflage and warning colors each excel under certain environmental conditions

Scientists perform the first pig-to-human lung transplant

A dying star shed most of its layers before exploding, revealing the first-ever glimpse at the innermost shell of a supernova

Around the world, birds sing longer in light-polluted areas