By age 2, most kids know how to play pretend. They turn their bedrooms into faraway castles and hold make-believe tea parties ...

For months now, astronomers have been closely watching the mysterious interstellar object 3I/ATLAS as it rips through the solar system at a breakneck velocity. And before it finally leaves us for good ...

The mysterious Manhattan-sized interstellar object 3I/ATLAS appears to have no cometary tail in new images, which would eliminate the conventional explanation for the surprising “non-gravitational ...

A new imaging method that can reveal objects concealed behind opaque materials like sand, fog and human tissue for instance, has been developed by researchers at the Institut Langevin in Paris and TU ...

Add Yahoo as a preferred source to see more of our stories on Google. NBC News' Gadi Schwartz talks to Harvard Professor Avi Loeb about the new images released of interstellar object 3I/Atlas as it ...

Add Yahoo as a preferred source to see more of our stories on Google. The third interstellar object ever detected in the solar system will make a close approach to Mars, giving the opportunity for ...

The third interstellar object ever detected in the solar system will make a close approach to Mars, giving the opportunity for spacecraft and orbiters around the red planet to capture the interstellar ...

Summary: A new study demonstrates that some highly gifted dogs can categorize objects not just by appearance, but by how they are used. When taught words like “pull” or “fetch,” these dogs later ...

When you compile Swift to WebAssembly, you’re essentially running Swift code in a sandboxed environment within the browser. This environment doesn’t have direct access to the browser's DOM (Document ...

A new image has revealed the clearest glimpse yet of an interstellar visitor zipping through our solar system.Video above: Astronomers discover how planets formThe Hubble Telescope and its Wide Field ...