What's the deal with Executive Orders?
Depending on who's in office, they're either a presidential tradition or the acts of a despot. Executive orders are not spelled out in the Constitution, yet every president has issued them. Learn abou...
28 Kesä 201234min
10 Accidental Inventions: By the Numbers
Every once in a while Chuck and Josh do things by the numbers and here's a good example. Turns out a surprising amount of ubiquitous items in our everyday lives were stumbled upon by accident. This ep...
21 Kesä 201236min
How Icebergs Work (Very Cool)
" Icebergs: floating chunks of ice. True, but whoa there. Scientists are learning that there's a lot more to icebergs. Appropriately enough, we've only come to understand the tip of the iceberg and re...
19 Kesä 201238min
Whatever happened to acid rain?
Along with the hole in the ozone layer, acid rain was one of the first international environmental threats. It's fallen to the wayside in the face of climate change, but we have yet to lick it. Join C...
14 Kesä 201230min
Should we have a fat tax?
The concept of fighting unhealthy behavior like overeating by taxing unhealthy food has been around since 1994. But as the debate over a fat tax rages on in the U.S., Europe has begun to institute the...
12 Kesä 201237min
Fractals: Whoa
In the 1980s, IBM mathematician Benoit Mandelbrot gazed for the first time upon his famous fractal. What resulted was a revolution in math and geometry and our understanding of the infinite, not to me...
7 Kesä 201234min
How Moss Works
Think you have moss figured out? You probably don't. Join Josh and Chuck as they explore some of the surprising aspects of these most ancient and important plants on the planet. Learn more about your...
5 Kesä 201232min
Can it rain frogs?
If you've seen the movie Magnolia, you've seen what it looks like to rain frogs. While there are reports of frogs, fish and even squid raining down that are questionable, science has figured out how i...
31 Touko 201225min
