A four-person crew aboard SpaceX’s Polaris Dawn mission are preparing to unlock the hatch of their capsule and make history as the first group of non-government astronauts to conduct a spacewalk.

The four private citizens that make up the crew of SpaceX's Polaris Dawn mission made history by completing the first ...

An experiment designed to answer questions about the radiation environment for manned space missions was launched from ...

A good robot vacuum will let you spend more time doing the things you love and less time cleaning. While they've been pricey ...

Tapala Nadamuni, an Indian college student, has created the world's smallest vacuum cleaner by repurposing a ballpoint pen, setting a new Guinness World Record. The creative invention is only 0.25 ...

At its core, the purpose of vacuum-sealing is a simple and noble pursuit: Make food last longer. But until I talked to a bunch of experts for this story and tested a number of vacuum sealers ...

Boldly called the PowerDetect NeverTouch Pro with “NeverStuck” technology, SharkNinja claims its robot vacuum and mop 2-in-1 will, well, never get stuck. And, along with its included Pro Base ...

They generally feature simpler designs and fewer parts than most other vacuum types, meaning they typically require less maintenance. Karina Toner, Operations Manager for Spekless Cleaning ...

But in space, the same-sized cube contains only one or two particles. Space, or outer space, is a vast, near-perfect vacuum largely devoid of matter. This vacuum contains very few particles ...

The Dyson V8 is a powerhouse of a vacuum; it’s cordless and features a detachable handle that acts as a second, smaller vacuum perfect for corners or places that are harder to reach with a floor ...