While the world fights over lithium, engineers have turned to something cheaper and smarter — iron. The new iron-air battery ...

Even if you've owned countless knives before, nothing prepares you for the black "rust" that develops on some of your knives.

What makes some plastics stick to metal without any glue? Osaka Metropolitan University scientists have peered into the ...

For those of us hackers who have gone down a machining rabbit hole, we all know how annoying it can be to over-machine a part. Thermal spraying, while sounding sci-fi, is a method where you can ...

Voodoo Scientific has developed a process that, when applied to fiery hooch, results in a more sippable tipple.

As the C language, which forms the basis of critical global software like operating systems, faces security limitations, ...

Researchers from the University of Vienna discovered MISO bacteria that use iron minerals to oxidize toxic sulfide, creating energy and producing sulfate. This biological process reshapes how ...

Taking rusty, discarded steel and turning it into a high-performance blade is one of my favorite challenges. Watch as I ...

Here is your 2025 hard rock + metal album release calendar and all of this week's newest albums! Each week is loaded with new rock and metal releases and keeping track of it all can be pretty ...

The iPod once reigned supreme in the realm of portable music. Hackers are now working on preserving one of its less lauded functions — gaming. [via Ars Technica] The run of 54 titles from 2006-2009 ...