Step aboard the Titanic and discover the world of its wealthiest passengers. In this video, we explore the opulent first-class accommodations, from grand dining rooms to private promenade decks, and introduce some of the famous names who...

In this video, we’ll break down *rates and unit rates* step by step! You’ll learn how to compare different rates, convert them into unit rates, and even decide when to *divide or multiply* to find the best solution. 📌 *What You’ll...

Dive into the story of how the iconic DeLorean inspired a novel and transformed into a reality, merging 80s nostalgia with a touch of magic.<br/>

This video explains what is Tracing vs Vouching in Audit practice.

In this video, Nova takes children on an exciting journey through time, starting with Ancient Greece. They learn about the birthplace of philosophy, the Olympics, democracy, and the creative arts. The video also touches on the Roman...

The fake puddles of water that we see on the road on a sunny day is due to an optical phenomenon called a mirage, which is caused by the refraction (or bending) of light rays due to different temperatures of the air above the road. On a...

The grandfather paradox is considered the biggest, most popular objection to the logical possibility of backwards time travel. It characterizes a hypothetical situation in which a time traveller goes to their past and ends up causing an...

When a plane, or in fact anything, travels faster than the speed of sound (i.e., breaks the sound barrier), a loud boom is heard, commonly known as a sonic boom. You may have heard that particularly loud, sometimes even painful boom when...

Travel Fatigue happens when your brain keeps your muscles engaged to account for small movements of the vehicle to ensure that your posture is properly maintained. These small movements cause your muscles to constantly work, which makes...

The reason airplane flights take longer when traveling west is because of the different speeds of rotation on Earth. The rotational velocity of Earth decreases as one goes from the Equator to the poles. This means that a place on the...

If you travel at the speed of light, your mass will increase exponentially. The speed of light is 300,000 kilometers per second (186,000 miles per second). When you move at this speed, your mass will become infinite. Therefore, infinite...

What exactly is medical tourism? How safe is it to travel to another country for a medical procedure? And what about mixing a little vacation with some dental work? As of 2020, approximately 1 in 10 people in the US under the age of 65...

Dr. Forrester teaches about Newton’s Second Law of Motion.

Dr. Forrester explains how the evolution of transportation provided easier access to the western region for hundreds of thousands of settlers from the eastern United States, and as a result, cities and towns developed in the west.

Dr. Forrester talks about how transportation, such as the Wells Fargo stagecoach, influenced the development of cities and industries in the western region.

The Guardian spends five days with the Migrants Offshore Aid Station (MOAS) meetings its crew and the migrants it saved. MOAS, a privately funded search-and-rescue vessel, was founded in 2013 and is made up of international humanitarian...

Piya the baby beaver moves to her new home and finds what she's always wanted, a beaver friend!

Join us as we explore the physics behind 'What goes up must come down!

Historian and Chinese Studies specialist Karl Gerth (UCSD) discusses how he will never run out of interesting questions to explore involving both China and the rest of the world.

The Solar System identifies the solar system including the sun and all celestial bodies that orbit the sun.

Even when your phone is idle, the battery keeps draining for a few key reasons. First, background apps and services are still running, using CPU power and data. Also, the screen stays on for notifications and uses power. In addition,...

Alexa teaches you how to say "IN" in French.

A video entitled “Velocity” which defines the term velocity and shows how velocity is measured by examining the equation used to solve for its value.

“Motion Terms and Equations” reviews key vocabulary associated with motion, as well as equations used to calculate the various aspects of motion.