Analysis of the sediment in Belize’s Great Blue Hole shows a concerning trend. Blue holes, the name for collapsed limestone ...

Grit numbers range from 24 (extra-coarse) all the way up to over 1000—though most home improvement projects use sandpaper in ...

“While the dust on Mars isn’t going to be the most dangerous part of a mission to the Red Planet, it’s definitely a hazard ...

Water can pass through this first layer because it consists only of coarse particles, which are bound together. If fine particles are included in the mixture, they fill the space between larger ...

Storm waves and storm surges transported coarse particles from the atoll’s eastern reef edge into the “Great Blue Hole”, forming distinct sedimentary event layers (tempestites) at the bottom. “The ...

Particles with diameters between 2.5 and 10 micrometers are correspondingly known as coarse and typically are primary particles generated by physical-mechanical processes (Seinfeld & Pandis ...

A 30-meter sediment core extracted from the “Great Blue Hole” in Belize offers the longest continuous record of storm ...