The best multitools sliced, snipped and sawed their way through our hands-on testing

We tested over a dozen multitools, from compact key chain models to full-sized workhorses, to find the best options for ...
Amazon S3 on MSN

How to construct a durable homemade crossbow using PVC pipes

The science experimenters at TKOR construct a rugged and functional crossbow using PVC pipes as the primary structural ...
Amazon S3 on MSN

How to build a high performance rocket launcher using PVC pipes

The science experimenters at TKOR demonstrate how PVC pipes can be engineered into a powerful launcher capable of firing ...
Healthline

The Science of Habit: How to Rewire Your Brain

Forming a habit is not as challenging as it may seem. Science-based methods can help you form better habits by using this 5-step process. Creating habits and maintaining them in our lives isn’t always ...