Caltech scientists have developed an artificial intelligence (AI)–based method that dramatically speeds up calculations of the quantum interactions that take place in materials. In new work, the group focuses on interactions among atomic vibrations, or...
Westerlund 1, the biggest and closest “super” star cluster to Earth, dazzles in this image released on July 23, 2025. This view combines X-ray data from NASA’s Chandra X-ray Observatory (in pink, blue, purple, and orange), infrared data from...
Science is a story of coming up with theories then doing our best to disprove them. That is especially true for theories on a grand, cosmological scale, though disproving them can be particularly hard. Go to Source
When Rutgers theoretical astrophysicist Charles Keeton first saw an unusual picture shared by his colleague, he was intrigued. Go to Source
An independent review says incident command wasn’t formally established until 25 minutes after the shooter was in custody and fire crews were dispatched late Go to Source
