The latest news on science
Extraterrestrial source confirmed for comet’s amino acids.
Syndrome may be similar to other speech and language disorders.
A few timely tips for late-summer grilling.
Study demonstrates how musical training can offset the deleterious effects of background noise.
Early populations likely used a land-clearing method that involved burning forests.
Discovery places complex cognition at 72,000 years ago, and perhaps far earlier.
Infants use science and math to figure out how the world works.