What does it mean to measure information in any communication system, human, animal, or alien? By examining early telegraph networks, symbol rates, and the limits imposed by noise, this video explains ...

Exercise your brain,” experts advise people hoping to stave off dementia. But how? Stretching your brain might be the better description.

His interests include Marvel, Star Wars, Ghostbusters, Robocop, wrestling, and many other movies and TV shows. His ...

Invasive alien species don’t only drive out other native species, they also dramatically transform soils, water and ecosystems. A new assessment tool aims to pinpoint the negative environmental ...

Solar winds near aliens’ homes – and ours – might be blowing away signs of alien technosignatures by broadening signals ...

Jonathan Glazer's 2013 sci-fi horror didn't do well at the box office, but made up for it among critics, saying it's the most ...

Answers to some of those questions could finally become public after President Trump's call last week for the release of ...