👉 Learn how to solve problems with rectangles. A rectangle is a parallelogram with each of the angles a right angle. Some of the properties of rectangles are: each pair of opposite sides are equal, each pair of opposite sides are...

Five hundred years ago the first “orbit” of planet Earth, achieved in the spirit of the first human voyages to the Moon fifty years ago, was undertaken by the Portuguese explorer Magellan, using mission design and...

Desde perros hasta ardillas y elefantes, estamos familiarizados con muchos mamíferos diferentes. Este video explora algunas de las características fascinantes de este increíble grupo de animales. Conceptos y terminología: columna...

MOT 1945: PACIFIC FRONT: VS United States Marines, soldiers, crossing field, infantry moving down hill. World War II, WWII, Japan

Join the National Science Foundation and their YouTube channel in exploring science from the microscopic to the magnificent Universe.<b<br/>r/>

Music: SGO - Main Title

The Monterey Bay Aquarium's Seafood Watch program utilizes scientific research to guide consumers and suppliers towards sustainable seafood options, considering the ecological impact and methods of harvesting. It has evolved from an...

Richard F. Thomas, George Martin Lane Professor of the Classics, was born in London and brought up in New Zealand. He was educated at the University of Auckland (B.A. 1972; M.A. 1973), and at the University of Michigan (Ph.D. 1977). He...

I love coffee. Like, a lot. You know who else loves coffee? Astronauts! And also the people who help them do awesome things in space (I think NASA might be powered by coffee). But how do astronauts actually drink coffee in space, aboard...

NPR's Robert Krulwich and Odd Todd, in partnership with Wild Chronicles, present an animated cartoon series on the atom at the heart of global warming: carbon. In episode 3: If you break a carbon bond -- presto! -- civilization.

Over many years as a working poet, Michael Rosen has thought a great deal about what poems are, what they can do and the pleasure that comes from writing and reading them. In this invaluable handbook, he shares this knowledge and...

Edgar Allan Poe (January 19, 1809 to October 7, 1849) was an American writer, poet, critic and editor best known for evocative short stories and poems that captured the imagination and interest of readers around the world. His...

The Triantiwontigongolope written by C. J. Dennis This poem is from a book published in 1921 C.J. Dennis' Book for Kids. C. J. Dennis, was an Australian poet who helped popularise Australian slang in literature, earning him the title...

Every day from December 1st through December 24th, I will upload a short video about Christmas in the Antrim house. These videos will be shorter than the videos you are used to, but will teach you German while explaining Christmas...

I had a chance to explore the city of Baden-Baden and make a few short video clips out of the important sights I saw. Download Herr Antrim's E-Book "Beginner German with Herr