It might not seem like scraping the top of a cold stick of butter with a knife could be a scientific test, but engineers say the process is very similar to the "scratch test," which is perhaps the ...

It might not seem like scraping the top of a cold stick of butter with a knife could be a scientific test, but engineers at MIT say the process is very similar to the "scratch test," which is perhaps ...

Novel thin films and coatings find use in a broad range of applications including LEDs, solar panels, displays and semiconductors. Although several established techniques are available for determining ...

A new video from the YouTube channel JerryRigEverything shows how well the Razer Phone can withstand scratches, pressure, and heat. The scratch test is the first test that was conducted, and this is ...

YouTuber JerryRigEverything regularly performs scratch tests to many smartphones to try the durability of materials used on various components like the LED flash lens ...