Learn how to build a simple solar cell at home using copper tape, plastic cups, and water. This step-by-step science experiment demonstrates how to harness solar energy to generate electricity.

Big projects bring big hopes and big dreams. They also bring big disappointment when they don’t deliver on all the promises. Even when the projects work as they are supposed to. The Lesotho Highlands ...

In this video, I demonstrate how to build a solar-powered self-watering raised garden planter using upcycled packing totes and cedar boards. This modern planter is designed for placement right outside ...

Cleaning your shower doors regularly prevents soap scum buildup, keeps bacteria and mold at bay, and maintains a sparkling bathroom. A simple vinegar spray is an affordable, natural, and effective way ...

Learn how to train your pet to make art safely, from paw prints to clay “signatures,” plus creative ways to share their masterpieces.

U.S. tap water is generally safe and high quality. But that doesn’t mean every glass tastes the same, or that every ...

First-of-its-kind innovative home concept combines superior products and efficient design that simplifies routines, bringing indoor water use to less than half the LA average and reducing utility ...

Water jugs often aren't recyclable. But with the help of a heating tool, you can reuse one by fashioning it into the shape of a planter for a spider plant.

Climate change, population growth, conflict and humanitarian crises are putting increasing pressure on the world's water ...

This simple two-ingredient trick reuses some common kitchen waste as fertilizer, to nourish your plants and make your ...

The bestselling writer and self-described “dork” explains how he crafts upbeat space-set thrillers from dire scenarios only expertise can solve.

“Project Hail Mary,” the movie adaptation to Andy Weir’s 2021 novel about a science teacher attempting to save the Earth from sun-eating microbes, was released in March 2026 to stellar ratings from ...