Hydrogen is expensive to produce, and renewably produced “green” hydrogen even costlier (averaging, at retail, $32 per kilogram, which is roughly the energy equivalent of a gallon of gas). So it was a ...

DNV has completed a multi-year study commissioned by the European Maritime Safety Agency (EMSA) examining the safety implications of using hydrogen as a fuel in ships. The study, titled Safety of ...

Louise Erdrich was getting help with her computer when her daughter discovered something on the hard drive. A short story. “‘Love of My Days’ was a forgotten file in my computer, and when I found it ...

China aims to lower the price of green hydrogen and expand its use to more sectors, doubling down on the costly clean fuel as uncertainty rocks global energy markets. The nation will soon launch a ...

Research from Poland adds to evidence from Latin American countries that compounds in used cigarette butts ward off parasites in bird nests. By Lesley Evans Ogden Darwin’s finches in the Galápagos, ...

The idea of turning ocean water and sunlight into clean fuel might sound like science fiction. A team in Australia has now shown it can be done in the lab, using a shimmering liquid metal called ...

Scientists have warned that the critically endangered African penguin could go extinct in the wild by 2035 A near pristine desert and coastal wilderness in Namibia could soon host a huge hydrogen ...

An aerial drone photo taken on April 14, 2025 shows hydrogen-powered heavy-duty trucks awaiting departure from the dry port of the New International Land-Sea Trade Corridor in Chongqing, southwest ...

An ongoing and heated dispute between the Pentagon and Anthropic is raising new questions about how the startup’s technology is actually used inside the US military. In late February, Anthropic ...

If Apple's AI tech isn't for you, here's how you can disable all or parts of it. Jeff Carlson writes about mobile technology for CNET. He is also the author of dozens of how-to books covering a wide ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...