Clean and effective electronic waste recycling

As the number of electronics devices increases around the world, finding effective methods of recycling electronic waste (e-waste) is a growing concern. About 50 million tons of e-waste is generated each year and only 20% ...

Transforming waste heat into clean energy

Do you feel the warmth coming off your computer or cell phone? That's wasted energy radiating from the device. With automobiles, it is estimated that 60% of fuel efficiency is lost due to waste heat. Is it possible to capture ...

Synergy for storage: Containing nuclear waste for thousands of years

Browsing the Gilcrease Museum's collection of pre-Columbian American art and tools in Tulsa, OK, one keeps coming back to the obsidian knives, arrowheads (or "projectile points," to anthropologists), and even ear ornaments—glossy ...

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