The channel’s latest video demonstrates a gun that shoots a narrow beam of soundwaves, along with its most striking property: ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

A crowd-sourced search for alien intelligence called SETI@Home is in its final stages, analyzing 100 radio signals of ...

The phaser is one of the most iconic sounds in all of Star Trek, but it actually originated in a totally different sci-fi ...

You can hear sound, of course, but what if you could see it with a laser? That’s what [Goosetopherson] thought about, and thus a new project that you can see in the video below was born. The ...

Animevox is a gorgeous sound effect generator that produces downloadable samples in a retro anime style. There are sliders to ...

Learning doesn’t always mean flipping through heavy textbooks or sitting in a long lecture. Sometimes, it just takes ...

When ‘Oumuamua zipped through our solar system in 2017, it did something no one expected: it sped up, defying known physics. Was it a dark comet venting invisible hydrogen? Or, as some believe, an ...