This ad promotes an LED light – for $353. Why is it so expensive? Is it because it’s USB rechargeable? Or is it the photoshopped before and after pictures?
This ad promotes an LED light – for $353.
Melvin Hartley try this!
Melvin Hartley try this!
Originally shared by John Mueller
If you’ve always wanted to make a Tesla coil, here’s a simple-looking one you could put together over the holidays :-).
Chocolate tori
Flowers that can count.
Flowers that can count.
Bagel Topology Part 1 | Yummy Breafast Mathematics
Hi!
Hi! How do I tell agent-stats the correct colour of my Innovator medal? It thinks I got the silver, I actually just scraped through to L11 and gold with 8 hours to spare.
Dividing Polynomials – Long Division, and Synthetic Division
Tetris-Shaped Vibrating Membranes
“No linkable portals”…. No surprise, I guess…
“No linkable portals”…. No surprise, I guess…
Image: Not an Exact Science Show
Originally shared by Google Science Fair
Image: Not an Exact Science Show