More accurate seafloor maps thanks to satellites — Using data from satellites that measure variations in Earth’s gravitational field, researchers have found a new and more accurate way to map the sea floor. The improved resolution has already allowed them to identify previously hidden features including thousands of extinct volcanoes more than 1000 meters tall, as well as piece together some lingering uncertainties in Earth’s ancient history.
~ It’s triumph of multiple pings.
So much ice gone, Earth’s gravity has been affected — The European Space Agency has been measuring gravity for four years, mapping variations and recording the changes those variations have undergone. Its data indicates “a significant decrease [in gravity] in the region of Antarctica where land ice is melting fastest.
~ They thought that only happened in oil barons’ Pina Coladas.
A particle that’s also its own antiparticle — In 1937, an Italian physicist predicted the existence of a single, stable particle that could be both matter and antimatter. Nearly 80 years later, a Princeton University research team has actually found it.
~ They should call it the Mussolini Particle — both the agent of change and its now destruction.
Ultrasmall organic laser — Researchers have made the tiniest organic laser reported so far: an 8-micrometer-long, 440-nanometer-wide device which looks like a suspended bridge riddled with holes. It’s carved into a silicon chip coated with an organic dye. Integrated into microprocessors, such tiny lasers could one day speed up computers by shuttling data using light rather than electrons.
~ The light at the end of the chipset.
Mesh solar cell is also a battery —Researchers at Ohio State have announced a breakthrough in solar energy technology that stands to revolutionise the industry. It’s a mesh solar cell that also stores electricity. The new hybrid device runs on light and oxygen, storing electricity with the help of a simple chemical reaction. The best part is that it brings down the cost of a standard solar cell by 25%.
~ Cheaper is better, so we’re less subject to the power monopolies.
World’s first clean coal commercial plant just opened In Canada — Canada has switched on its Boundary Dam Carbon-Dioxide Capture and Storage (CCS) Project. In is now the only country on Earth with a commercial-scale, coal-fired power plant capable of harvesting its own CO2 and sulfur dioxide emissions.
~ Coal that eats itself.
Tiny emergency torch glows for 72 hours after you add water — Batteries have a limited shelf life, so any torch you’ve been saving for an emergency might not actually work when you need it. But these tiny emergency lights from Eton simply need you to add water to keep them lit for three full days. They cost US$10 each (main picture).
~ Water torch – yeah!
Ebola vaccine delay may be due to an Intellectual Property dispute — For the past six weeks, about 800 to 1000 doses of an experimental ebola vaccine have been sitting in a Canadian laboratory instead of being dispensed to West Africa. The delay, it would now appear, may be on account of an intellectual property spat.
~ I am SO disgusted by this!