Scientists do water sampling to test the surface layer for microplastic particles using a special net designed to sample plankton or microplastic in the water column's top centimeters ...

The DuraComfort 8,000 BTU Portable Air Conditioner is on sale at Walmart for 42% off, and shoppers say it cools a room "effortlessly." ...

We propose a novel chip-scale integrated self-interference micro-disk resonator-based spectrometer that realizes a high resolution of 0.02 nm across a bandwidth of 1500–1600 nm using 401 sampling ...