"From command and control to autonomous systems operating in GPS-denied environments, many of today's most complex missions ...

Where does the solar system end and interstellar space begin? That's a question scientists have been working to answer using ...

Solar-powered desalination from China's IPE produces WHO-standard drinking water off-grid at roughly 2 yuan per cubic metre, ...

The world's first low-light self-charging solar smart lock continues to gain Kickstarter momentum with solar power, 3D face recognition, AI fingerprint access, and built-in Wi-Fi ...

As climate change, prolonged droughts and rapid population growth place increasing pressure on global freshwater supplies, ...

In this episode, Hackaday editors Elliot Williams and Tom Nardi start off by taking a trip down the Raspberry Pi memory lane and then tackle a fresh pile of listener mail. The discussion moves on ...

A category-defining upgrade for the front door — much like how Tesla redefined automotive energy, the V150 Plus introduces a ...

Last month, Google quietly killed off Google Sky Maps. But there’s still another way to virtually explore most of the solar system a la Google Maps: it’s called Google Maps in Space. Google Maps in ...

California is spending millions of dollars on a program that provides free solar panels, refrigerators, and windows to “low-income” farmworkers, including illegal immigrants. Since 2019, California’s ...

The state’s cap-and-trade program is a slush fund for ideological programs, including $49 million for farmworker “weatherization.” “We only require an ID,” Velores said. “It doesn’t need to be from ...

Researchers have developed a compact and lightweight single-photon airborne lidar system that can acquire high-resolution 3D images with a low-power laser. This advance could make single-photon lidar ...

Many homeowners are going solar to save money, to go “off the grid,” or to make a positive impact on the environment. No matter the reason, installing a solar system is a big purchase with many ...