There's no greater freedom than finding your purpose, says education advocate Ashweetha Shetty. Born to a poor family in rural India, Shetty didn't let the social norms of her community stifle her dreams and silence her voice. In this...

New Review“The Power of Invention” examines how technologies of the past and present have caused social change.

New ReviewYou can hear the music so much better!

In this math video lesson we will learn how to identify when an algebraic expression is in simplest form, how to simplify expressions by combining like terms, and how to use the distributive property to expand and simplify. Students...

We examine how social media and modern technology helped to bring down many regimes across the Arab world. We meet the Tunisian who uploaded the very first video from Sidi Bouzid – kick starting the “Arab Spring”. In Cairo, a protestor...

Many thanks and shout-out to David Tong's lecture on Quantum Fields for inspiring this video. I highly recommend his free lecture series. In my opinion, he and Richard Feynman are two of the best educators...

"I use my hands-free device when I'm in my car so that I can always pay attention to the road and keep my hands on the steering wheel and not be distracted."

If, like me, you took a Driver's Ed course, one of the first...

"It wouldn't surprise me if you're holding up something to your head that you could get some radio waves."

"I try not to sleep with it right by my head and when I'm on the phone I use my spea
ker."
If you're like me,...

Howcast - With Twitter you have the potential to reach millions of users instantly. Use it to issue public safety alerts, broadcast real-time news developments, inform constituents, or solicit feedback. It’s free and easy to use – here's...

Howcast - When it comes to your cell phone, do you feel like you’re paying more and more for less and less? Get the upper hand with these tips.

Howcast - Collecting seashells, building sand castles, and listening to the waves are all part of a day at the beach. Pack the necessities for an unforgettable day.

Howcast - Alarmed by news reports that cellphones could possibly cause brain tumors? Here's what we know so far.

Howcast - Sexting without forethought is like sex without foreplay -- not likely to result in mutual satisfaction. Heed these sexting tips before you hit "send."

Howcast - Learn how to use a marine radio in this Howcast boating video with expert Toby Stull.

Howcast - Learn the latest trends in car audio in this Howcast car stereo video with expert Movin' On.

Howcast - Learn the truth behind some common basic training myths in this US army basic training video from Howcast with Sergeant Michael Volkin.

Howcast - Learn what 4G is from computer expert Yoav Erez in this Howcast video about wireless network technology.

Howcast - Learn how to stop worrying so much from life coach Stephanie Florman in this Howcast video.

Howcast - Learn how to stop saying "um" and "ah" while giving a speech from media coach TJ Walker in this Howcast public speaking video.

Howcast - The average person throws away $1,500 a year overpaying everyday bills. Stop the madness with BillShrink! In seconds, BillShrink sorts through millions of options to calculate how you can save on your cell phone, credit card,...

Howcast - Prepaid plans for cellphones allow you to purchase minutes as you use them, so you only pay for the minutes you use. These plans are attractive for those who cannot qualify for a wireless contract, and for those who don't need...

Howcast - Don't let a sulking adolescent ruin your family getaway. A little flexibility will go a long way toward wiping the frown off their face.

Howcast - Don't let the lack of a traveling companion stop you from seeing the world. Sometimes it's more fun to explore on your own.

Howcast - Come up with your ultimate camping checklist, and you'll be prepared for anything the great outdoors tosses your way.