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ZERO Smallpox Deaths or Injuries in 40 Years but 5,755 Injuries and Deaths from Smallpox Vaccines
How Much Eating Meat You Get From a Pig - The Bearded Butchers
Revolutionary engine that runs on water | No gasoline! | Water Engine | hydrogen engine
FSD and Teslabots Could Each More than Double Tesla Profits by 2025
One SpaceX Starship With Solar Drapes Could Energize a 230 Person Moon Base
Putin unleashes the Terminators: Russia's much-vaunted war vehicles are finally deployed...
Cresson Kearny's Infant Formula
World's FIRST Solar Powered Campervan!
World's First Vertiport For Flying Taxis Opens In UK
The World's First Flying Taxi Hub Takes Shape in the English Midlands
Elon Musk Gives Everyday Astronaut a SpaceX Starbase Tour
NEW StarLink Mesh Nodes | Starlink | Starlink 2022
Episode 5: What to do in a BOIL ADVISORY with your Berkey Filter
Desalination could be a vital technology to meet the world's drinking water needs, and now Korean engineers have developed a new nanofiber membrane that can operate efficiently for long periods.There are a few different ways to desalinate water, but this study focuses on membrane distillation. In this process, the salty brine on one side of the membrane is heated, while the fresh water on the other side remains cold. The membrane is hydrophobic to repel the liquid water, but water vapor from the hot side can still pass through the pores. Due to a vapor pressure difference it drifts over to the cold side, where it recondenses as fresh water.