The leaders of Japan and Australia have reached a preliminary agreement on a bilateral defense pact

Learn the basics about solubility rules for insoluble salts, as part of the overall acids, bases and alkali topic.

This exciting program takes a glimpse at some of the amazing advances in modern genetics. Starting with the discovery of DNA, students will be exposed to advances such as the creation of recombinant DNA, vaccines, the human genome...

Learn all about JFK and the Cuban Missile Crisis. Understand the events of October 1962 that took the United States to the brink of nuclear war and how President John F. Kennedy averted unchecked nuclear proliferation.

In this live-action program viewers will learn how to safely handle corrosive and flammable chemicals while in the science lab. Students will come to understand each chemical used in the lab must have a Material Safety Data Sheet, or...

👉 Learn how to evaluate the integral of a function. The integral, also called antiderivative, of a function, is the reverse process of differentiation. Integral of a function can be evaluated as indefinite integral or as a definite...

👉 Learn how to solve exponential equations. An exponential equation is an equation in which a variable occurs as an exponent. To solve an exponential equation, we isolate the exponential part of the equation. Then we take the log of both...

The video is a math lesson taught by a teacher who explains the properties of triangles and parallelograms when combined with parallel lines. The teacher uses real-life examples to illustrate the concepts and provides step-by-step...

Today we're looking at the 14-part clusterchord from Water Night by Eric Whitacre, how it is constructed, and how it all works - thanks to a good preparation of voicing and voice-leading.

The UK and US have one of the longest standing relationships between nations. They work together on trade, military operations and intelligence sharing. But how close are the two countries, and how much do they rely on each other?

Learn the basics about Barium meals, and why they are useful, as part of the uses of salts topic within acids and bases.

tRNA "Funny Bases": More than 4 RNA bases?

The military crisis in the South China Sea has increased the rate at which coral reefs and fish stocks are being destroyed. <br/>

It explains reactions of metals and non-metals with bases and talks about metal displacement reactions.

Gonzalez Videla Base, is on the Antarctic mainland at Waterboat Point in Paradise Bay. It is named after Chilean President Gabriel Gonzalez Videla, who in the 1940s became the first chief of state of any nation to visit Antarctica. The...

Exponential expressions with multiplied and divided terms can be simplified using the rules of adding and subtracting exponents.

In this video, students will learn how to rearrange geometric formulas using the properties of equality. The teacher explains how to solve equations involving trapezoids and circles, focusing on finding the missing base or radius.

👉 Learn how to solve exponential equations involving fractions. An exponential equation is an equation in which a variable occurs as an exponent. To solve an exponential equation, we make the base of both sides of the equation to be...

👉 Learn how to convert an exponential equation to a logarithmic equation. This is very important to learn because it not only helps us explain the definition of a logarithm but how it is related to the exponential function. Knowing how...

In This Episode, Tyler Teaches Us About The Area of a Trapezoid - Geometry

In this video, you will learn how to identify the different parts of three-dimensional figures, such as faces, vertices, edges, and bases. You will also understand the concept of height and how it relates to the measurement of a prism.

It explains acids and bases in a laboratory. It explains reaction of acids and bases with metals, metal carbonates and metal hydrogen carbonates.

👉 Learn about the rules of exponents. An exponent is a number which a number is raised to, to produce a power. It is the number of times which a number will multiply itself in a power. There are several rules used in evaluating...

Satellite images have located 13 of an estimated 20 undeclared missile operating bases in North Korea.