A research team led by Profs. Chen Deyong and Wang Junbo from the Aerospace Information Research Institute (AIR) of the Chinese Academy of Sciences has developed a novel microsensor that enhances both ...

You’ve seen polished foil balls before, but I wanted to know what would happen under vacuum pressure. I sealed this gold foil beauty inside a chamber — and the results were way cooler than I expected!

We tested five top-rated vacuum sealers to see how they compare with ease of use, design and value. One rose to the top after ...