Special Features
Medtech marvels
Contactless remote monitoring, smart ICUs, and AI-enabled diagnoses are helping hospitals overcome shortages of physicians and beds.
The bridge that bacteria build
A study finds that a molecule called PG phospholipid shields bacteria from antibiotics.
Fighting superbugs that resist antibiotics
Start-ups have joined the war against superbugs. Taken together, their work straddles prevention, diagnosis, and treatment.
A galactic gauge
Efforts to measure the rate of expansion of the universe are apace.
Sungazer Aditya-L1 set for takeoff
India's first solar mission will help sharpen scientists' understanding of the Sun's characteristics, which influence the climate on Earth.
