El Salvador has become the first nation in the world to ban the mining of gold and other metals, ending a decades-long fight by activists to protect the country’s limited water resources.
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NASA Sees the Remnants of Tropical Cyclone Debbie Moving off Australia's East Coast
The remnant clouds and showers associated with Ex-Tropical Cyclone Debbie were slowly moving off the coasts of Queensland and New South Wales as NASA's Terra satellite passed overhead on March 31.
On March 31 at 01:30 p.m. AEST/Queensland (March 30 at 11:30 p.m. / U.S.), the Moderate Resolution Imaging Spectroradiometer aboard NASA's Terra satellite captured a visible image of Debbie's remnants. The remnant clouds and showers were blanketing southeastern Queensland and northeastern New South Wales, Australia. The system appeared frontal in nature, stretching from north to south over the eastern Australian coast.
Some of Greenland's coastal ice will be permanently lost by 2100
The glaciers and ice caps that dot the edges of the Greenland coast are not likely to recover from the melting they are experiencing now, a study has found.
Researchers report in the current issue of the journal Nature Communications that melting on the island passed a tipping point 20 years ago. The smallest glaciers and ice caps on the coast are no longer able to regrow lost ice.
Bio-inspired energy storage: a new light for solar power
Inspired by an American fern, researchers have developed a groundbreaking prototype that could be the answer to the storage challenge still holding solar back as a total energy solution.
The new type of electrode created by RMIT University researchers could boost the capacity of existing integrable storage technologies by 3000 per cent.
Elon Musk Isn't the Only One Trying to Computerize Your Brain
Elon Musk wants to merge the computer with the human brain, build a “neural lace,” create a “direct cortical interface,” whatever that might look like. In recent months, the founder of Tesla, SpaceX, and OpenAI has repeatedly hinted at these ambitions, and then, earlier this week, The Wall Street Journal reported that Musk has now launched a company called Neuralink that aims to implant tiny electrodes in the brain “that may one day upload and download thoughts.”
From grass to grassoline
Researchers at Ghent University have developed a process that turns grass into fuel.
Scientists at the Centre for Microbial Ecology and Technology (CMET), Ghent University have developed a way to turn grass into biofuel. Will we soon drive on ‘grassoline’?
"Until now, grass has mainly served as feed for animals. We can get more out of grass: due to its vast abundance, it is an attractive source to produce organics such as aviation fuel" , scientist Way Cern Khor tells us. During his PhD research at Ghent University, Belgium, he investigated methods that disintegrate and bioconvert grass until it can be used as a fuel.