James A. Lovell Jr., the American astronaut who commanded the Apollo 13 spacecraft on its lunar voyage in 1970 and shepherded it on a perilous four-day journey back to Earth after an oxygen tank ...

The relationship between alcohol consumption and cardiovascular diseases continues to generate debate within cardiovascular epidemiology and experimental ...

Centuries after Leonardo watched a heart beat, a fresh answer is taking shape. A new wave of imaging, genetics, and computation shows that the fine mesh of muscle lining the heart—called ...

Scientists used IBM's R2 Heron quantum processor to predict the secondary protein structure of a 60-nucleotide-long mRNA ...