A strange flash in a distant galaxy first looked like a familiar kind of stellar wreckage, the radioactive afterglow of colliding neutron stars known as a kilonova. Then it brightened again, shifted ...

After learning about the elements of the periodic table, sophomore honors chemistry students in Ms. Shelby Reynolds’ class at ...

Using ultracold atoms and laser light, researchers recreated the behavior of a Josephson junction—an essential component of ...

Carol M. Kopp edits features on a wide range of subjects for Investopedia, including investing, personal finance, retirement planning, taxes, business management, and career development. Betsy began ...

In order to scale quantum computers, more qubits must be added and interconnected. However, prior attempts to do this have ...

In 2025, Lawrence Berkeley National Laboratory (Berkeley Lab) led groundbreaking research in artificial intelligence, ...

We’re back for yet another round of thought-provoking science quiz! From chemistry and biology to physics and astronomy, ...