Researchers risk fire, explosion or poisoning by allowing AI to design experiments, warn scientists. Some 19 different AI ...

Nuclear weapons haven’t been tested in the United States since 1992. Find out why, and what could happen if the hiatus ends.

Take, for instance, quantum entanglement, which says that the state of one particle can be determined by examining the state ...

Now, two unrelated-but-similar experiments confirm that, in a double-slit experiment, detection of a photon’s path (its ...

AI supercharges discovery; Nye and Afeyan warn U.S. anti-science cuts threaten health, competitiveness, future today.

In a proof-of-concept experiment, scientists demonstrated that you can create and fertilize human eggs in the lab using sperm, genes from skin cells, and the "shells" of existing egg cells. When you ...

Nearly everything in the universe is made of mysterious dark matter and dark energy, yet we can’t see either of them directly ...

U.S. researchers are seeking the light at the end of a rough year for science. Westend61/Getty Images Labs like mine are usually pipelines for early-career scientists to enter federal research labs, ...

The twentieth century brought incredible scientific breakthroughs. It also brought some of the strangest and darkest experiments ever whispered about. While most scientists worked with microscopes and ...