Since the time of the ancient Greeks, scientists have been constructing a cosmic measuring tape to measure the universe from our own backyard all the way to its ever-expanding edge: the cosmic distance ladder. In this video, we climb...

It's up to all of us to create a more inclusive and diverse workplace. No matter where you are in your career journey, it's essential that you help others grow, even as you are growing yourself, says ACLU Chief Equity Officer Amber...

Atomic clocks are the best timekeepers humanity's got these days, but scientists are working toward something even better: a SUB-atomic (aka nuclear) clock.

Despite what you might've seen on some wilderness-survival show, there's increasing evidence that your pee isn't sterile. So don't do anything crazy with it. Sci Show explains!

You and your best friend Bill are the greatest bards in the kingdom— but maybe not the brightest. Your hit song has insulted the king and now you're slated for execution. Luckily, Death is a connoisseur of most excellent music and has...

Can India become a global hub for innovation? Nirmalya Kumar thinks it already has. He details four types of "invisible innovation" coming out of India and explains why companies that used to just outsource manufacturing jobs are...

Every day, we meet people and process our interactions--making inferences and developing beliefs about the world around us. In this lesson, Trevor Maber introduces us to the idea of a 'ladder of inference' and a process for rethinking...

Conventional wisdom frames the ideal career path as a linear one -- a ladder to be climbed with a single-minded focus to get to the top. Career development consultants Sarah Ellis and Helen Tupper invite you to replace this outdated...

Despite what you might've seen on some wilderness-survival show, there's increasing evidence that your pee isn't sterile. So don't do anything crazy with it. Sci Show explains!

Hopefully the kids' contraptions keep the eggs safe!

This video outlines how DNA is structured and coded for genetics.

A video describing the path through the state court system.

Howcast - Check out part 4 and beat Episode 4: "The Survivors" of Jurassic Park: The Game with this online demo of the third-person adventure .

Howcast - Check out part 10 and beat Episode 3: "The Depths" of Jurassic Park: The Game with this online demo of the third-person adventure .

Howcast - Check out part 2 and beat Chapter 2 of Act 5 - "Blackout" with this online walkthrough for the third person action shooter "Gears of War 3".

Howcast - Learn how to fix a dropped stitch in this knitting tutorial from Howcast.

Howcast - If you want to get a good workout with a heavy bag, you will have to make enough room and ensure that it doesn't fall on you in the middle of training. Get some help and secure things the right way.

Howcast - Learn four tips on how to space your letters in graffiti with this Howcast video.

Howcast - Learn how to teach your parrot to go down a slide from Parrot Wizard Michael Sazhin in this Howcast video.

Howcast - Learn how to pose people for an outdoor portrait from professional photographer Joe Sinnott in this Howcast photography tutorial.

Howcast - Learn how to fix mistakes in circular knitting from expert Jessica Kaufman in this Howcast video.

Howcast - Learn what a ladder checkmate is from Chess NYC in this Howcast video.

Howcast -Learn how to draw the letter E in graffiti from graffiti artist Paes 164 in this Howcast video.

Howcast -Learn how to find and read the health line from psychotherapist and palm reading expert Ellen Goldberg, M.A. in this Howcast video.