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In nature, living things die, decompose, and eventually become nutrients for other life. Yet humans use embalming, coffin-based burial, or cremation in typical after-death practices, which may interfere with this “circle of life.” This video…

Vanilla is a flavor so common that some people use it as an adjective to describe something plain or ordinary. But watch out! This beloved, flavorful bean may soon become a rarity. Credit: Reactions/American Chemical Society

Neuroengineer Nima Mesgarani is using a form of artificial intelligence called neural network models to a develop improved hearing aids. If successful, hearing impaired individuals will be better able to identify and focus on a speaker of…

This animation explains the concept of biomes (major communities of organisms distributed over wide areas) and describes some of the biomes found around the world.

When it’s time to vote on Election Day, how do you decide on a candidate? In this video, neuroscientist Michael Shadlen explains how our brains secretly do math in order to make decisions. Credit: Columbia University’s Zuckerman Institute

Thanks to the demands of eco-conscious consumers, biodegradable and compostable plastics are cropping up everywhere. Are these green plastics the solution to our throwaway lifestyle? Well, it’s complicated, as this video explains. Credit:…

This animation shows how chaotic systems are unpredictable because of their extreme sensitivity to their initial conditions.

This animation explains how a compact disk stores recorded information.

Joe DeSimone cofounded a company called Carbon (formerly Carbon3D) to bring chemistry to bear on 3D printing. This video shows how Joe enabled the company to print at unprecedented speeds, and churn out materials that have never been printed…

Some science-fiction fans have already caught a glimpse of a world with super-powered humans secretly living among us, capable of physical feats far beyond the norm. Now, with the CRISPR/Cas9 gene editing system, are we looking at a future…