Helgi Hjorleifsson, a firefighter, is a leader in a national experiment to steer rivers of lava away from important sites.

Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effect, ...

RFT Writers are a collective of independent journalists contributing original reporting to RFT. They report on a wide range of topics including music, news, gaming, cannabis, and the creator economy.

In Beard’s view, there are a plethora of opportunities for geothermal, including powering data centers. ​ “ Oil and gas looks at that opportunity and says, ​ ‘ Well, hell, if we’re cranking out these ...