Picture all of Earth’s oceans, which cover about 70% of the planet and are mostly made of hydrogen. Now multiply that by nine. That may be the amount of hydrogen in Earth’s core, possibly making it ...

A robot named Adam was the first of its kind to do science. Adam mimicked a biologist. After coming up with questions to ask about yeast, the machine tested those questions inside a robotic laboratory ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. A near-100-year-old debate between the theoretical physicists Albert Einstein and Niels Bohr has finally been settled—and ...

In physics, breakthroughs are rare. Experiments are slow, expensive and often end up refining, rather than rewriting, our understanding of the universe. But what if the only constraint on scientific ...

OpenAI’s GPT can summarize research papers and make predictions—but can it do science? Can it generate hypotheses, design experiments, interpret results and iterate? Last summer researchers at OpenAI ...

The Pentagon's new Science, Technology, and Innovation Board—a merger of the decade-old Defense Innovation Board and the 70-year-old Defense Science Board—is meant to “streamline” the department's ...

These experiments are sure to get your kids excited about the Artemis II launch and Project Hail Mary heading to theaters.