Humpback whales can sing for up to 16 hours without stopping, and scientists have found their songs are synchronized with every dive — different themes line up with the descent, the deep-water phase and the climb back to the surface
San Francisco’s California Academy of Sciences is celebrating the state’s biodiversity with film screenings, community science events, and a nature festival this September
A Chicago physicist proposed a way to create quantum images 20 years ago; after two decades waiting for experimental proof, superconductors have finally produced the effect he predicted