Posts by thebackyardscientist

Build a Recycled Water Purifier at home to reduce water waste and provide clean non-potable water—easy DIY guide.

Create a safe, colorful Rainbow Foam Reaction at home—step-by-step guide, safety tips, and creative variations.

Build a water‑displacement boat: step‑by‑step guide to materials, design, construction, and testing for buoyancy and speed.

Learn how to model a Tectonic Plate Boundary with data, computational methods, and validation for seismic hazard prediction.

Explore a viscosity study comparing liquids like water, honey, and silicone oil to understand flow behavior and practical applications.

Build a penny battery: simple DIY experiment using a copper coin and zinc nail to generate electricity. Learn the science and safety tips.

Learn how to build an Activated Charcoal Water Filter DIY for clean, safe drinking water at home or on the go.

Explore how pressure changes boiling points, with real-world examples from cooking to aerospace. Master the science of Pressure and Boiling Points.

Build a Simple Electromagnet at home: step‑by‑step guide, materials, safety tips, and strength testing for beginners.

Learn how Water Moves Through Soil Types to optimize irrigation, drainage, and sustainable land use.