We can barely believe our eyes – this solar power plant floats in a man-made lake… over what was once a filthy coal mine. (via World Economic Forum)
Researchers use heat and salt to extract it from plant matter.
It’s nearly twice as efficient as conventional methods.
The Loop system from his adjacent Boring Company startup, once up and running, would take vehicles underground on an elevator and then send them zipping along a track to their destination.
An earlier concept of public-transportation-like “skates” based on Tesla chassis was abandoned, apparently, in favor of regular Teslas with the enhanced wheels. Those who tried the tunnel described a very bumpy ride at less than optimum speeds.
If you asked most people about cadmium they’d probably know very little about it. But it is listed among the World Health Organisation’s ten chemicals of major public health concern, alongside substances such as lead and asbestos. As such, it is concerning to see it in such high quantities in so many household products. The health risk depends on how easily the cadmium can flake off or leach out and additional tests performed indicate that this is greatest for enamelled glassware.
High levels of the carcinogenic chemical cadmium can still be found in everyday household products like second-hand plastic toys, drinking glasses, alcoholic beverage bottles, ceramics and artists’ paints, according to new research by the University of Plymouth.
Cadmium was commonly used to give products a bright red, orange or yellow pigment, but over time the decoration on glass can start to flake and the glaze on ceramics fail.
Continue reading “High levels of carcinogenic chemical found in everyday consumer products” »
A car made from waste plastic has been forced to abort its mission to the South Pole because of bad weather.
Solar Voyager was set to be the first solar-powered expedition to reach Antarctica.
But despite it being Antarctica’s summer, unexpected heavy snow has meant progress has been slow, and now the team have had to turn around.
Continue reading “Solar Voyager forced to abandon mission” »
By many accounts, the Tesla Model 3 is a great car. Sure, it’s needed some work on the body and on fit and finish, but there’s lots of cool engineering behind Tesla’s highest volume offering, including the “Superbottle,” an awesome packaging solution for the cooling system that contains a fun little easter egg.
Last week, I stopped by Munro and Associates, the fascinating company that tears cars apart to find out exactly how they’re built. While there, manufacturing experts showed me the Tesla Model 3’s bizarre-looking coolant bottle, which features a cape-wearing bottle as part of the mold:
Also on the bottle is the text “Superbottle”:
Continue reading “The Tesla Model 3 ‘Superbottle’ Easter Egg Is a Fascinating Packaging Solution” »
