Part of my job is to test products, review them ... This razor-sharp 8" chef's knife is forged from high-carbon German steel at 56+ Rockwell hardness. It's a full-tang knife, meaning the blade's steel ...

Space exploration pushes materials to their limits. From the intense vacuum of space to extreme temperatures and radiation exposure, the conditions are unlike anything experienced on Earth.

Skoltech researchers have presented a new simple physical model for predicting the hardness of materials based on information ...

Manual hardness testers provide easy operation and portable field application. 6 Erweka’s TBH125 allows for manual testing of up to 99 samples and measures hardness, thickness and length/diameter.

Democratic Sen. Jon Tester is in a different group. Those who, more often than not, answer questions simply and directly. The dirt farmer, former educator and U.S. senator lost his November race ...

I’ve been testing portable power stations for years as part of my ongoing test of the best solar generators. In that time I’ve noted the features that matter most for home emergencies and off-grid ...

Jon has first-hand experience testing home energy products such as portable power stations, home battery solutions and smart thermostats. Jon has showcased his expertise live on TV for news ...

We've tested dozens of portable power stations in a lab setting and have also done hands-on testing during camping trips and road trips. Based on both experiences, our pick for the best portable ...

This razor-sharp 8" chef's knife is forged from high-carbon German steel at 56+ Rockwell hardness ... It's small and portable, can be easily put together or dismantled and prints dry-to-the ...