How to prove Einstein’s relativity for under $100
Muons only live for 2.2 microseconds before decaying. Thanks to Einstein's relativity, they make it to the surface of the earth. Here's how to prove it.
How do DALL-E, Midjourney, Stable Diffusion, and other forms of generative AI work?
DALL-E and other types of generative AI can produce images that look like photographs, paintings, or drawings that were created by humans.
A nun built a hydroelectric plant that’s providing free power to a town in Africa
Blackouts are a daily disruption in the country, which sources most of its electricity from a run-down and mismanaged hydropower system.
Blasting mushrooms with UV light boosts vitamin D by 4,600%
Roughly half the world population, including in America, has insufficient levels of vitamin D. UV irradiated mushrooms can help.
Chile is making its own glaciers
Chilean climate experts will attempt to DIY their own glaciers in 2022, in hopes of supplying fresh water through the dry summer months.
Microsoft posts video of DIY laptop teardown
In response to pressure from right-to-repair advocates, Microsoft has released a new teardown video for its Surface Laptop SE.
Apple finally agrees you have a right to repair its tech
In a reversal of its previous stance on the right to repair, Apple is now giving customers access to parts and tools for DIY repairs.
Kids build DIY microscope from LEGO & cheap phone parts
A DIY microscope made out of LEGO bricks and smartphone lenses could be a powerful learning tool, teaching kids the basics of microscopy.
YouTuber builds VR gloves for just $22
YouTuber Lucas VRTech developed a pair of open source, finger-tracking VR gloves that cost just $22 in materials.