Caffeine: The World's Most Popular Drug

It's not just in coffee anymore. From drinks to jerky to gum, caffeine is everywhere. In our latest video, we take a look at the science behind the world's most popular drug, including why that little molecule keeps you awake and reveal just how much caffeine is too much.

Nov 11th, 2014

It's not just in coffee anymore. From drinks to jerky to gum, caffeine is everywhere. In our latest video, we take a look at the science behind the world's most popular drug, including why that little molecule keeps you awake and reveal just how much caffeine is too much.

Hand Sanitizer Goes from Short Supply to Surplus

U.S. sales of hand sanitizer soared more than 620 percent in 2020 to a total of $1.45 billion.

Today in Manufacturing Ep. 10: Hottest Concept Car in a Decade, America's Ketchup Packet Crisis & $244M Ghost Cattle Scheme

Also on the podcast, a factory worker's active shooter prank goes really bad, a ship carrying boats nearly sinks and SpaceX debris lands on a farm on the other side of the country.

The World’s First Completely Carbon-Neutral Car

Polestar wants to remove carbon emissions from its manufacturing as well as its vehicles.

1 Dead, 8 Injured After Paint Factory Fire

An explosion occurred just after midnight Thursday, when 40 people were working.

Worker Severely Injured at Pasta Factory

It took around three hours to free the worker from the "extremely complex" situation.

America is Running Out of Ketchup Packets

Food retail establishments large and small are scrambling to supply the condiment.

Carbonmonoxidetn

Facility Evacuated, Workers Hospitalized After Carbon Monoxide Leak at Processing Plant

Seventeen workers at the Oregon pork and beef facility were treated for exposure.

Tyson Caught Up in $244M ‘Ghost Cattle’ Scheme

A man defrauded the meat giant over a 4-year period.

Shuttered Chocolate Plant Buyer to Retain Workers

Workers may be able to stay at the plant they helped operate.

New Genesis X Called 'Hottest Concept Car in a Decade'

Auto writers everywhere are swooning over this one.

Toyota’s Refrigerated Vaccine Vehicle

It’s the first in the world to achieve the proper standard for vaccine transport.

Factory Worker Arrested After Active Shooter April Fools Prank

It came just two weeks after a deadly shooting at a distribution center in Southeast Wisconsin.