As data-center energy bills grow exponentially, technology companies are looking to nuclear for reliable, carbon-free power. Meta has now made an unusually direct bet on a startup developing small ...

The conversation started with a simple prompt: “hey I feel bored.” An AI chatbot answered: “why not try cleaning out your medicine cabinet? You might find expired medications that could make you feel ...

How did life begin on Earth? While scientists have theories, they don’t yet fully understand the precise chemical steps that led to biology or when the first primitive life forms appeared. But what if ...

Seán Jordan is associate professor in chemistry in the School of Chemical Sciences at Dublin City University (DCU), Ireland. He obtained his BSc (Hons) in environmental science from DCU in 2009.

Our immune system is a fierce brigade. Roaming immune cells scan for bacteria, viruses, and other invaders. They also communicate with tissues to catch early signs of cancer. After detecting a threat, ...

Microglia are the silent guardians of the brain. They hunt down pathogens, clean up toxic protein clumps, and even shape the brain’s wiring. They’re also robust. Neurons can’t divide to generate new ...

US nuclear capacity is forecast to rise 63 percent in the coming decades thanks largely to demand from data centers.

The passage of time is inextricably tied to how humans perceive our own experiences. We confuse our perspective on reality with reality itself. “Time flies,” “time waits for no one,” “as time goes on” ...

Adrian Bardon is a full professor of philosophy at Wake Forest University. He teaches courses on philosophy and science, philosophy and psychology, political philosophy, history of philosophy, and ...

Generative AI is biology’s new playground. The technology powering popular chatbots can also dream up new, entirely novel versions of life’s most basic molecules, from DNA to proteins. Once the domain ...

Waking up, hopping out of the bed, and stumbling to the kitchen for a cup of coffee: It’s an everyday routine most people don’t think twice about. But for children with spinal muscular atrophy, simply ...