A squishy robotic "eye" can focus automatically in response to light, without any external power. The ultrapowerful robotic lens is sensitive enough to distinguish...
Scientists at Cedars-Sinai have developed "young" immune cells from human stem cells that reversed signs of aging and Alzheimer's disease in the brains of...
In the evolving world of science and engineering, the search for alternative materials is intensifying. From the perspective of an experienced electromechanic or an...