Eliminating certain species of mosquitoes could make summertime more enjoyable and cut down on the transmission of certain diseases. And scientists are looking into doing this by manipulating a single gene!

Learn the different ways of saying "a" in French.

This video provides an overview of different species of turtles, including freshwater turtles, terrestrial turtles, and sea turtles. It explores their habitats, feeding habits, locomotion, respiratory systems, sensory abilities, and...

Part 1 of 2: Dive into the rich and complex history of Native Americans in North America with our latest YouTube video. Explore the diverse cultures, societies, and civilizations that flourished long before European settlers arrived....

Tucked away in a secret theater inside the Witness is a film clip from the indie movie Nostalghia, where we watch a man agonizingly - and for no rational reason - try to carry a flickering candle flame across a watery courtyard. This...

Learn vegetable names in English with our Vegetables Vocabulary Chant for Children! A Vegetables Chant for kids! Let's learn vegetable names in English! It teaches vegetables names in English. A Vegetables Chant made for children,...

This program explores the geography, history, and some important cultural features of the Pacific Region of the United States. The individual states of California, Oregon, Washington, Alaska and Hawaii are presented in detail.

The Transmission Control Protocol/Internet Protocol (TCP/IP) is the cornerstone of Internet addressing and routing. It's important to understand IP addressing schemes and to see how TCP and IP work together to make the Internet...

According to new research, a powerful volcanic eruption in modern-day Alaska around 44 B.C. may have contributed to the Roman Republic’s downfall on the other side of the globe.

Learn how to take an eCourse in eduphoria! workshop as well as how to take the assessment and get credit.

Our look at World War II continues with a closer examination of just how the war impacted soldiers in the field, and the people at home. For many of the combatants, the homefront and the warfront were one and the same. The war disrupted...

Russia's long and dramatic history is explored through animated maps and timelines. Part 4 describes the 'Decembrist Revolt' againt Emperor Nicholas I, Russian defeat in the Crimean War and the reforms of Alexander II 'the Liberator'....

Max is mowing the lawn, when he sees Moon sitting on the porch and tries to convince her to help him. Even after showering Moon with compliments, Moon doesn’t fall for Max’s tricks. When Max offers to pay for Moon’s help, she asks if Max...

Tighten your seat belt! This runway is made of ice. Welcome to Ruth Glacier, deep inside Alaska's Denali National Park and Preserve. Some of the visitors are here for recreational activities, such as backcountry skiing, but this is no...

Howcast - Learn how to get into a hula hoop vortex from hula hooping expert Natalie "McFancy" Wise in this Howcast video.

From "Cloud Seeding" to hurricane dissipation, this is the history of human weather modification.

This week, researches published a genetic analysis of the 11,500-year-old remains of a baby found in Alaska, near where the first Americans crossed the Bering land bridge. That analysis has answered some lingering questions about human...

This week, researches published a genetic analysis of the 11,500-year-old remains of a baby found in Alaska, near where the first Americans crossed the Bering land bridge. That analysis has answered some lingering questions about human...

👉 Learn how to evaluate the six trigonometric functions given some constraints. When given the value of one trigonometric function, we can use a right triangle with one of its legs on the x-axis and the other leg, perpendicular to the...

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