UCSF scientists discover that the spindle, the structure that divides chromosomes equally during mitosis, actually gets stronger when it is stretched.

Astronomers use the term dark energy to refer to energy in the universe that is unaccounted for by ordinary matter but ...

The biological cycle of our existence seems relatively straightforward: we’re born, we live, we die. The end. But when you examine existence at the cellular level, things get a bit more interesting.

As people age, their immune system function declines. T cell populations become smaller and can't react to pathogens as quickly, making people more susceptible to a variety of infections. To try to ...

Natural killer (NK) cells are the bodyguards of our immune system. As a first line of defense, they destroy invading pathogens, foreign bodies, and infected cells in early stages, thereby preventing ...

If I had a nickel for every time an Apple TV show inspired elaborate theories about eggs in 2025, I’d have two nickels, which isn’t a lot, but it’s weird that it happened twice! Apple TV kicked off ...

Please provide your email address to receive an email when new articles are posted on . A one-time infusion of BMS-986353, a CD19 CAR T-cell therapy, improved lung function and skin thickness.

Researchers from The University of Tokyo have found that single cells in collective chemotaxis act like agents in distributed reinforcement learning, utilizing the environment as an “external memory” ...

Stem cell transplantation can reverse stroke damage, researchers at the University of Zurich report. Its beneficial effects include regeneration of neurons and restoration of motor functions, marking ...

Microsoft Excel’s new COPILOT function lets users generate, summarize, and analyze data directly in spreadsheet cells using plain-language prompts. (Microsoft Image) Microsoft is building generative ...

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In a scientific first, researchers from Vanderbilt University and the University of California, San Diego, have generated a high-resolution metabolic "map" of how cells orchestrate glucose processing, ...