Tech Xplore on MSN

Sunlight and liquid metal produce clean hydrogen from seawater with new 'harvest' method

Researchers have created a process using liquid metals, powered by sunlight, that can produce clean hydrogen from both ...
Interesting Engineering on MSN

Sunlight-powered liquid gallium process produces clean hydrogen from seawater

Researchers at the University of Sydney have developed a sunlight-powered method to produce clean ...
Wired

This Startup Thinks It Can Make Rocket Fuel From Water. Stop Laughing

General Galactic, cofounded by a former SpaceX engineer, plans to test its water-based propellant this fall. If successful, it could help usher in a new era of space travel. That's a big “if.” It’s an ...
Tech Xplore on MSN

Solar-powered seesaw extractor simultaneously extracts lithium and desalinates water

The global demand for lithium has skyrocketed over the last several years due to the rapid growth of the electric vehicle market and grid-storage solutions. Currently, production capacity is limited ...

Bioengineers build branched, perfusable kidney collecting ducts using 3D bioprinting

The human kidney filters about a cup of blood every minute, removing waste, excess fluid, and toxins from it, while also ...
Smithsonian Magazine

Physicists Create Homemade Cosmic Dust, Which Could Help Them Figure Out How the Building Blocks of Life First Reached Earth

Cosmic dust normally comes from dying stars. The recipe for a lab-made version includes a few gases, vacuum tubes and ...

Satellite observations put stratospheric methane loss higher than models predicted

Methane is a powerful greenhouse gas with strong heat-trapping capabilities. Although there is less methane in the atmosphere than carbon dioxide, the foremost greenhouse gas, researchers attribute 30 ...