A recent study from scientists at a federal laboratory reported that SARS-CoV-2— the virus causing the current coronavirus pandemic — can live on plastic and stainless steel surfaces for up to ...
Here’s a short research paper from 2013 that explains how to create “hydroglyphics”, or writing with selecting surface wetting. In it, an apparently normal-looking petri dish is treated so ...
In short it's the Sun. Solar radiation acts on the surface of plastic waste. As it breaks down, becomes cracked and pitted, these defects increase the surface area of plastic available to sunlight ...
Dime shown for scale. Plastic densities in surface slicks off Hawaii were, on average, eight times higher than the plastic densities recently found in the Great Pacific Garbage Patch. Inside the ...
Today's tongue scrapers, or tongue cleaners, are made of plastic or metal. They have a handle with a head that you drag from the back of your tongue to the front to scrape the surface. You can get ...