Watch: Crazy, Dangerous Experiments with Super Powerful Magnets
Magnets can be a lot more dangerous and exciting than the cute little things you stick on your fridge.
Science
DIY science is the perfect way to use your creative skills and learn something new. With the right supplies, some determination, and a curious mind, you can create amazing experiments that open up a whole world of possibilities. At home-made laboratories or tech workshops, makers from all backgrounds can explore new ideas by finding ways to study their environment in novel ways – allowing them to make breathtaking discoveries!
Santa and a Sleigh of Three Tiny Robo-Reindeer
Don’t be spooked by the lifelike appearance. These robots are a gift.
Why It’s So Hard to Land a Rocket on Its Tail
On Monday history was made. For the first time ever a rocket stage that delivered a payload to orbit turned around and returned, landing safely on its tail.
What Happens When You Pour Molten Aluminum into Water Polymer Beads?
The Backyard Scientist strikes again and ends up producing some very cool aluminum sculptures
This Pedal-Powered Tractor Takes the Fuel Out of Farming
Anyone can build this open source bike-tractor hybrid for sowing, weeding, hoeing, harvesting open lines, and carrying loads.
MIT’s Reality Editor Controls IoT Devices via Augmented Reality
Augmented reality has yet to find a foothold in widespread applications, but MIT has just released an AR app that allows you to control IoT devices.
Learn to Cryogenically Harden Metal with an Induction Heater
Cryogenic case hardening is a good way to increase the hardness and rust resistance of bolts.