"Star Trek" may be science fiction, but the technology depicted in its shows has often led to real-world equivalents being developed that we can use today.

If that doesn't cut it, you can try using a WiFi extender, which boosts your signal, or replacing your router with a mesh ...

We only learn the language that we hear around us. Ergo, language is related to the social reality. Further, notwithstanding the social, economic, and geographical disparities, all languages are equal ...

Two years ago, we published a list of 5 predictions about AI in the year 2030. The article sparked a lot of fascinating (and sometimes heated!) discussion. Today, we’re running it back with five more ...

Astronomer Avi Loeb gives his thoughts on the prospect of finding signs of intelligent life beyond our Solar System.

Rachael Mead was born unable to smell. It means she experiences the world differently – from tasting food, to a heightened risk of danger. But it’s not all bad.

From Project Hail Mary to Independence Day, Alien to Arrival, these alien movies are much better than Disclosure Day.

Add Yahoo as a preferred source to see more of our stories on Google. A new study has found that stellar "space weather" could be making it significantly harder to detect potential signals from aliens ...

With new technologies come new opportunities. And that is especially true in astronomy—with every new advanced telescope, we ...

Get the latest federal technology news delivered to your inbox. You might think this column is about UFOs and the Pentagon's ...

Prime Day is here, and we’re updating this story hourly. To find the best deals in every category, follow all of our Prime Day coverage. Red-light therapy devices are still all the rage, and tons of ...