Japan satellite broadband network investment hits $922 million as Tokyo backs Rakuten Mobile and AST SpaceMobile in a ...

A defense system that cannot distinguish friend from stranger eventually harms the organization it is supposed to protect.

Unlike accidental cell death, some cells can actively decide to die through a controlled process. This is called programmed cell death and can occur in different forms, including apoptosis and ...

There is a constant war going on in your body. Working against you are viruses and cancer cells growing uncontrollably, threatening your tissues and organs. Fighting on your side are immune cells such ...

T cells are an elite fighting force of the immune system, seeking out and destroying diseased cells. But in a prolonged campaign against a chronic condition—like a viral infection or cancer—the body ...

Scientists have created a programmable drug system that can zero in on cancer cells with unprecedented accuracy. Built from synthetic DNA, it only activates when it detects a precise combination of ...

The concept of trained immunity has redefined innate immune responses as adaptable, durable, and context dependent. Natural killer (NK) cells, traditionally ...