Using the Australia Telescope Compact Array (ATCA), astronomers have performed high-resolution observations of a nearby ...

NASA has discovered a "planet-killer" blazar shooting energy toward Earth from 12.9 billion light-years away, reshaping our ...

NASA is shutting down instruments on the Voyager spacecraft, humanity's farthest explorers, allowing them to continue sending ...

In math and computer science, researchers have long understood that some questions are fundamentally unanswerable. Now ...

Get Instant Summarized Text (Gist) A method has been developed to make objects invisible within a magnetic field affecting particle streams, extending cloaking beyond light and sound waves. This ...

If you took introductory physics, you learned about the “fundamental forces.” It goes something like this: All interactions ...

A perfectly preserved ancient tree fossil offered scientists an unprecedented view into a moment 42,000 years ago when the Earth’s magnetic field went haywire. The compelling 2021 study tells ...