SYSK Selects: Is lethal injection humane?
Since the Supreme Court's ban on capital punishment was reversed, states have sought a humane method of killing sentenced criminals. They settled on lethal injection, but is this quasi-medical means o...
6 Okt 201844min
Algae: Food, Fuel, What?
Just a couple years ago, algae was touted as the green, plentiful biofuel of the future. But that didn’t pan out. Why? And is algae down for the count? Don’t bet on it. Only a fool would bet against g...
4 Okt 201851min
Short Stuff: Grandfather Clocks
If you've ever wondered why a grandfather clock is called a grandfather clock and you have 12 minutes to spare, this is your lucky day. Listen in to the brand new Short Stuff series. It's everything y...
3 Okt 201812min
How the Concorde Worked
The concorde was a wonderful thing, a super fast commerical airliner that got you across the pond in half the time. But it was small and cramped, noisy and a big money loser. Climb aboard and get read...
2 Okt 201856min
SYSK Selects: Does the five-second rule work?
You know when you drop a piece of food and if you pick it up within five seconds it's still good to eat? Researchers have studied whether that's true or not and in doing so have inadvertently shone a ...
29 Sep 201834min
Seriously, What Is Dark Matter?
Chuck and Josh take on astrophysics again and this time it pans out well. It turns out that there simply isn’t enough matter in the universe to account for its mass. Which is super weird. What is this...
27 Sep 201843min
What is colorblindness?
Being colorblind doesn't mean you see in black and white, although in severe cases it can look a bit like that. The condition is on a spectrum ranging from dulled colors to shades of grey. Learn all a...
25 Sep 201835min
SYSK Selects: Was Malthus right about carrying capacity?
Thomas Malthus concluded that humanity is bound to outgrow Earth's carrying capacity. The prediction was based on humanity's exponential growth and the linear growth of the food supply -- but was he c...
22 Sep 201824min
