Megafires, or fires that burn more than 100,000 acres, are becoming more frequent worldwide, wreaking havoc on landscapes and communities -- and fire experts say the problem is only going to get worse. George T. Whitesides is focused on...

* Viewer discretion advised. This video includes discussion of mature topics and may be inappropriate for some audiences.

This talk begins with a personal story of sexual violence that may be difficult to listen to. But that's the...

* Viewer discretion advised. This video includes discussion of mature topics and may be inappropriate for some audiences. From the EG conference: Productivity guru Tim Ferriss' fun, encouraging anecdotes show how one simple question --...

When Jungian analyst Inge Missmahl visited Afghanistan, she saw the inner wounds of war -- widespread despair, trauma and depression. And yet, in this county of 30 million people, there were only two dozen psychiatrists. Missmahl talks...

Let's face it, online dating can suck. So many potential people, so much time wasted -- is it even worth it? Podcaster and entrepreneur Christina Wallace thinks so, if you do it right. In a funny, practical talk, Wallace shares how she...

In this edition of IDTIMWYTIM, Hank explains why the common understanding of "equinox" is wrong, what the equinox actually is, and then rages a little against astronomers and their stupid confusing Latin terms.

This year, explorer Ben Saunders attempted his most ambitious trek yet. He set out to complete Captain Robert Falcon Scott's failed 1912 polar expedition — a four-month, 1,800-mile round trip journey from the edge of Antarctica to the...

If you’ve ever noticed that being sick often sucks more at night, that wasn’t your imagination. Fevers do often rise at night! Why do our bodies do that? Is there a reason we have to suffer more?

The legendary chimpanzee researcher Jane Goodall talks about TACARE and her other community projects, which help people in booming African towns live side-by-side with threatened animals.

We need a more considered approach to using social media for social justice, says writer and activist Ione Wells. After she was the victim of an assault in London, Wells published a letter to her attacker in a student newspaper that went...

Discover the wonders of "Venus" with our catchy video that makes learning about the second planet from the Sun exciting! Perfect for kids, this tune will spark your imagination and teach you fascinating facts about Venus and its unique...

While businesses in Hong Kong follow a typical work schedule, professionals often work longer hours than in other countries—depending on the industry—in an effort to save face and appear hardworking to colleagues and management. Want to...

After setting everything up, we will now look at creating a few greeting inputs and a few greeting responses for the conversational chatbot to respond with.

Sometimes you just need to get away from it all. In this video we'll take a look at the enduring legacy of "The Lake Isle of Innisfree" and how its origin is rooted both in Yeats' childhood and in his admiration for...

Do you remember your first love? Unless you are still with them, it most likely ended in heartache. One couple knows this feeling all too well.



When they were in college in 1961, Janice and Prentiss fell in love. It all...

Are Morning Workouts Better?

Howcast - Stop bemoaning your blotchy complexion and start evening it out instead, no matter your specific skin complaint.

Howcast - Learn how to pick a photographer to take your wedding photos from celebrity wedding planner Barbara Esses in this Howcast video.

Howcast - Learn how to make your wedding run smoothly from celebrity wedding planner Barbara Esses in this Howcast video.

Howcast - Learn how to pick a mother of the bride dress from celebrity wedding planner Barbara Esses in this Howcast video.

Howcast - Learn what a day in the life of a recruit is like in this US army basic training video from Howcast with Sergeant Michael Volkin.

Howcast - Learn about fashion house Bulgari in this Howcast video with expert Nancy Deihl.

Howcast - Learn how to go from a day look to a night look from celebrity makeup artist Raychel Wade in this Howcast Asian makeup tutorial.

Howcast - Learn how to create a workout schedule from personal trainer Mindi Smith in this Howcast sexy legs workout video.