A video entitled "Linear Function Equations" which discusses slope-intercept form in a hiking example.

How big is the universe? How big is space? No, it’s much bigger than that.



The sun is a million times bigger t

han earth.

Imagine for a minute that the Sun was the size of this basketball....

Howcast - Learn about the car alarms available to protect an expensive car audio system from theft in this Howcast car stereo video with expert Movin' On.

Howcast - Learn six tips for working out without a gym from Mushin MMA's Sean Hinds in this muay Thai kickboxing training video from Howcast.

Howcast - Check out part 14 and shoot up Brazil in this walkthrough of Rockstar Games' new drug fueled shooter, Max Payne 3.

Howcast - Learn how to train for a 10 mile to half-marathon from competitive runners Doug Oldiges and Stephanie Coburn in this Howcast video.

Howcast - Learn how to run faster with interval training from competitive runners Doug Oldiges and Stephanie Coburn in this Howcast video.

Howcast - Learn how to run on a track from competitive runners Doug Oldiges and Stephanie Coburn in this Howcast video.

Howcast - Learn how to build up stamina for running from competitive runners Doug Oldiges and Stephanie Coburn in this Howcast video.

Howcast - Learn how to flirt with girls in this online flirting lesson from Howcast.

Howcast -From place number to split times, get all the info on the runners who have completed the 26.2 mile course through all of New York City's boroughs in one of the world's largest marathons.

Ahoy, mateys! While modern boaters don't talk like pirates, they do have their own language. We're going to help you crack the code.

A sunny beach makes for warm beer. You can bring a fridge and a 10-mile extension cord, or you can use science to keep those cold ones cold.

we all notice our teachers and professors walking around the classroom all day. just how far does a professor walk in a class?

The new DVLA rules coming into force for drivers this weekSource: Various

Pupil outcome: I can convert between miles and kilometres, and pounds and Euro. Key learning points: - 5 miles is roughly equivalent to 8km - Conversion graphs can be used to convert from one unit to another.

Jacob Rice, a high school English teacher in Northeast Philadelphia, reflects on his journey into education and the disparities he observed growing up. Teaching near both the Philadelphia public school he attended and the wealthier Lower...

There are two different kinds of landmark: natural and man-made. Let's explore some of the most well-known examples in the United States.

Jacob Rice, a high school English teacher in Northeast Philadelphia, reflects on his journey into education and the disparities he observed growing up. Teaching near both the Philadelphia public school he attended and the wealthier...

Professor AJ Kooti explains what are Avoidable Costs vs Unavoidable Costs, such as sunk costs.

Dive into Chris Ring's 181-day journey swimming the Mississippi River to honor Gold Star families.

Exploring Ocean City, Maryland, USA:Arrive in Ocean City, Maryland, a haven of history and excitement. Discover its rich heritage at amusement parks, beach resorts, and water sports hubs. Glide along its 16 kilometers of coastline and...

REGENT STREET ANY STREET THAT IS FEATURED ON THE MONOPOLY BOARD HAS TO BE ONE OF THE WORLD’S MOST FAMOUS IF NOT PRESTIGIOUS STREETS. MODERN DAY REGENT STREET IN CENTRAL LONDON CERTAINLY QUALIFIES. THESE DAYS REGENT STREET IS SYNONYMOUS...

You may have heard of the official longest golf drive by Mike Austin, but did you know there was likely a drive 3 times Mike's record?