RV Towing Tips from a Top Expert
This week, our conversation is about RV towables, trailers, and fifth wheels and what you need to know about safe traveling and towing, from making turns to tires to driving at the proper speed to weighing the RV for safe towing.
Cold-water plunges and your health: The science is in
Researchers have examined the increasingly popular practice of cold-water immersion – things like taking a cold shower or sitting in an ice bath – to see whether there's any scientific basis for claiming that it has a positive effect on health
Rocket Stove Mass Heater
Rocket stove mass heaters have been around for over 30 years, and their growing in popularity. A superior heating alternative to the standard wood burning stove (conventional wood stove), fireplace, electric heaters, furnaces, and with a much more c
Self-balancing, omnidirectional bike with balls for wheels
James Bruton is a serial crazy-contraption inventor, from a Lego longboard to a self-balancing mecanum-wheeled "Screw bike." Now he's done it again with might be the most bizarre, big-red-balled self-balancing electric bike with five motors to power
18 Practical Ways to Use the Ashes from Your Fireplace
Do you heat your house with wood? What to do with the ashes is a question for most. Obviously, you want to take great care to dispose of them in a way that won't start a fire, but did you know that the ashes have all sorts of uses?
$35 lens turns any smartphone into a powerful microscope
Six years on from the first iMicro smartphone microscope, the team has unveiled its latest: the iMicro Q3p, a fingertip-sized, lightweight device that makes microscopy inexpensive, portable and accessible to anyone with a camera on their phone.
New Study Confirms that Cancer Cells Ferment Glutamine
Over the last seven years, The Seyfried Lab at Boston College designed and carried out detailed experiments to determine which fuels cancer cells rely on for energy production. December 2024 marked the culmination of this study when the paper was pub