The centurieslong pursuit may finally be progressing, but designing ethical ways to test these products is a sizable challenge.
New research zooms in on the outer surface of the coronavirus to reveal more about how COVID-19 scars the lungs.
The UN designated 2015 as the International Year of Light. The closing ceremony was held in Merida, Mexico.
New model shows how circulating cancer cells flow and accumulate, and could help with better diagnostics.
Discovery answers a decades-old biochemistry question about vision.
Biomechanics researchers are using a special slip simulator to reduce worker injuries associated with tripping and falling.