Healthcare

Viruses may one day treat inflammatory bowel disease
Cells become zombies when the ends of their chromosomes are damaged
Long COVID-19 and chronic conditions after viral infections may stem from an overactive immune response
ultrasound sticker
MIT’s new ultrasound sticker lets you see inside your body
MIT engineers 3D-print rubbery brain implants that don’t “stab” the brain
How child mortality fell from 40% to 3.7% in 200 years 
Nasal COVID-19 vaccines prepare for infection right where it starts – in your nose and throat
10-second balance test is a powerful predictor of death for older adults
A new delivery method for drugs that can’t withstand stomach acid
drone deliveries
UK tries cancer meds by drone