A Flat Earther attempts to expose NASA by insisting that spacesuits cannot work in a vacuum and have never been properly tested. The episode demonstrates that NASA has in fact conducted extensive ...

HOUSTON - KBR (NYSE:KBR) and Axiom Space have successfully completed the first uncrewed thermal vacuum test of the Axiom Extravehicular Mobility Unit (AxEMU) Pressure Garment, according to a press ...

One of the best things to keep in your car is a portable vacuum, and one of our favorites is currently on sale for Black Friday. The Fanttik Slim V8 Apex was our Best Compact car vacuum, and it really ...

Researchers at Fraunhofer ISE have tested various types of heat pumps in existing buildings across Germany over four years, finding that the systems achieved seasonal performance factors between 2.6 ...

After years of rapid growth, global heat pump sales are falling. Lower gas prices, reduced subsidies, and installation bottlenecks are leading to lower sales. The technology’s efficiency remains ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. The titleholder for most ...

What is the best car vacuum overall? Cars accumulate dirt, dust, crumbs, and clutter quickly. To identify the best portable car vacuum, I spent a week testing over 10 models on everything from light ...

We tested the window vacuum squeegee that people are finding on the internet. Does it actually work and is it worth buying? Watch the video above to see it in action and hear our verdict. If you see a ...

Wet-dry vacuums are becoming more common products. The latest S30 and S30 Pro from Narwal come with AI-powered features and self-cleaning. Ajay has worked in tech journalism for over a decade as a ...

Dyson revolutionized the vacuum industry with cyclonic suction technology, and its premium cordless vacuums continue to set standards for performance and innovation despite stiffer competition from ...