After an unplanned nine-month stay in space, astronauts Barry Wilmore and Sunita Williams have returned to Earth. Here's what ...

Bone and muscle deterioration, vision impairment — even changes in DNA. How does extended time in orbit impact the human body ...

A 45-year-old woman from Kolkata has been diagnosed with human coronavirus HKU1 (HCoV-HKU1) and is currently receiving ...

Based on Australian data, it is likely that between 10 and 15% of Covid deaths are from hospital-acquired infections, ...

ways your body changes with the seasons, from metabolism to immune function, and learn how aligning health practices with ...