Scientists have developed a way to generate tiny amounts of solar energy at night. It’s true potential could be in space.
You can mount the Tapo C615F Kit floodlight camera almost anywhere outside, because both elements run on a battery that’s ...
A company called Reflect Orbital wants to illuminate the Earth after sunset with orbital sky mirrors, raising alarm bells.
Brainiac75] is a fan of fiber optic lamps, except for one thing—they’re often remarkably dim. Thus, they set out to hack the technology to deliver terrifying amounts of light while still ...
In 2023, a team of physicists from Sandia National Laboratories announced a major discovery: a way to steer LED light. If ...
If you ever built a line following robot, you’ll be nostalgic about [Jeremy’s] light-seeking robot. It is a very simple build ...
We talk with a NOAA scientist about the Northern Lights, and why their visibility seems to be increasing.
The Solos AirGo A5 smart glasses sacrifice camera support and rich audio for more battery life compared to their competitors. Was it worth it?
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