3 Things We Take for Granted but Really Shouldn't

3 Things We Take for Granted but Really Shouldn't

To mark this year's Earth Hour, let's take the time to look at these things in a new light

Silver Nanoparticles Trapped in Gel Are an Awesome Way to Purify Water

Silver Nanoparticles Trapped in Gel Are an Awesome Way to Purify Water

Researchers say the material is cost-effective, easy to use

Fruit Peels Can Purify Water, PhD Student Finds

Fruit Peels Can Purify Water, PhD Student Finds

Ramakrishna Mallampati argues that fruit peels can remove pollutants from water sources