Around 200 million animals are used in lab research around the world each year. Organoids may one day replace them.
Heat shields are designed to protect the surface and cargo of a spacecraft as it enters an atmosphere. Aerospace engineers in The Grainger College of Engineering at the University of Illinois ...
New supercomputer simulations reveal Enceladus loses 20-40% less material through its plumes than previously estimated, suggesting its subsurface ocean is more stable. This revised understanding, ...