Large reductions in the amount of perennial ice in the Arctic due to climate change may be driving mercury pollution, according to a new report from NASA. When sunlight reacts with salt in the new ice at cold temperatures, bromine is...

For a long time I've really wanted to get stuck in with a Raspberry Pi project and the My Naturewatch Camera has been something I've been meaning to make for AGES. This video is a detailed step by step instructional video, something that...

In this video, students learn how to interpret multiplication as scaling by using visual models. The example of Gary's flashlight shining three times farther than mine is used to demonstrate how multiplication can represent the...

This English language learning video covers the basic use of numbers in everyday language. It introduces ordinal numbers, simple words, expressions, and tips.

👉 Learn how to solve quadratic equations using the quadratic formula. A quadratic equation is an equation whose highest power on its variable(s) is 2. The quadratic formula is a formula which can be used to find the roots of (solve) a...

Learn French masculine plural possessive pronouns

Learn French feminine singular possessive pronouns

Possessives in Italian.

Learn French masculine singular possessive pronouns

Learn French feminine plural possessive pronouns

The largest order Rubiks / magic cube is 33x33x33 and was achieved by Grégoire Pfennig (France) in Belfort, France, on 2 December 2017.

Provides five examples of companies acting sustainably and realizing cost savings and more revenue because of it

The most videogame voiceover performances as the same character is 100, was achieved by Charles Martinet (USA) voicing Mario, from 1995 to 2018.

Most people have never heard of the Cerrejón coal mine, located in Colombia. The mine pumps out over 30 million tons of coal each year, and it's also become a critical site for scientists. In fact, the coal mine ranks as one of the best...

In this lesson, I introduce you to a bunch of vocabulary for family members in German. Then I use that vocabulary in various example sentences talking about the family. By the end of this lesson, you will be able to create your own...

Thanksgiving Social Media Content Ideas - Content Plan // Its time to gather the family and share all thing things you love and are grateful this holiday season, maybe even Thanksgiving marketing. #SocialMedia #SocialMediaMarketing #SMM...

Learn more about Irish soda bread and the history and culture of food in Ireland.

Adverbs of frequency tell how often we do something. We often use then with the simple present tense.

Was there any hint that the was going to fall when Rory Maclean was there in the spring of 1989? How important was Moscow and the decision that Gorbachev made?<br/>
The Fall of the Berlin Wall with Rory Maclean, Part 2

Most players on the travel baseball circuit don't set up correctly for double play depth.

In this episode of 3 Minuten Deutsch I explain how to use the possessive articles in German.

David is Professor of Critical Race Studies, editor-in-chief of the journal Race Ethnicity and Education and Director of Research in the School of EducationDavid’s research focuses on race inequalities in education, especially the role...

George Frandsen is a passionate collector of copper lights, which are fossilized feces. His collection is the largest in the world and includes the largest true-to-form copper light ever discovered. Copper lights provide valuable...

Goldilocks and the Three Bears

Watch the story of Goldilocks and the 3 Bea
rs!
This fun fairy tale of Goldilocks going into the bears home and trying their porridge, but realizing that some were too hot, others too cold, but...