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This program covers the important topic of standing waves and resonance (part 1) in Physics. We begin by discussing how waves can be made to refle...
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Though 70% of Earth‰۪s surface is water, only approximately 2.5% is fresh water and in some places clean drinking water is scarce. After the dis...
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This program covers the important topic of the speed of sound waves in Physics. We begin by discussing how sound waves propagate through the air a...
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Sharks have inhabited our oceans for more than 400 million years. Their ability to adapt to their environment over time has classified them as one ...
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Scientists have been debating the planetary designation of Pluto ever since it was discovered in 1930. In this program, students are given a firsth...
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The role of getting people, satellites and other instruments into space is falling to private companies, especially with the retirement of NASA‚Ä∞€...
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With the retirement of NASA‰۪s space shuttle fleet in 2011, the role of getting people, satellites and other instruments into space falls to pri...
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Human minds have been dreaming of the sky and stars since we first became aware of our limitations. Our dreams have propelled us into orbit, to th...
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This program covers the important topic of sound intensity and sound level in Physics. We begin by discussing how sound waves carry energy and how...
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Alternative energy sources are being researched and developed to improve efficiency and reduce costs. Fluctuating costs of oil, coal and natural ga...
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It could be said that the sky comes alive at night. From Earth's surface, the brief absence of the Sun brings a spectacle of lights - stars, galaxi...
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Architects and construction engineers are building taller, larger and smarter by inventing new materials that are lightweight, robust and sturdy. T...
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The skin is the largest human organ. Take a close look at the epidermis, which provides the first line of defense against the outside world and de...
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This program covers the very important topic of significant figures in chemistry calculations. It is important to understand that the number of de...
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The 9-title Wonders of Physics and Chemistry series covers everything from the definition of an atom to the science of light. Students can start t...
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The 9-title Wonders of Physics and Chemistry series covers everything from the definition of an atom to the science of light. Students can start t...
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The 9-title Wonders of Physics and Chemistry series covers everything from the definition of an atom to the science of light. Students can start t...
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The 9-title Wonders of Physics and Chemistry series covers everything from the definition of an atom to the science of light. Students can start t...
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The 9-title Wonders of Physics and Chemistry series covers everything from the definition of an atom to the science of light. Students can start t...
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The 9-title Wonders of Physics and Chemistry series covers everything from the definition of an atom to the science of light. Students can start t...
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The 9-title Wonders of Physics and Chemistry series covers everything from the definition of an atom to the science of light. Students can start t...
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The 9-title Wonders of Physics and Chemistry series covers everything from the definition of an atom to the science of light. Students can start t...
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The 9-title Wonders of Physics and Chemistry series covers everything from the definition of an atom to the science of light. Students can start t...
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15 Ph.D. scientists expose devastating weaknesses in evolutionary theory. Visually stunning animations and dramatic footage help to show how the th...
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15 Ph.D. scientists expose devastating weaknesses in evolutionary theory. Visually stunning animations and dramatic footage help to show how the th...
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Architects and construction engineers are building taller, larger and smarter by inventing new materials that are lightweight, robust and sturdy. T...
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Shorter wavelengths of invisible ultra-violet light, measured in Nanometers (nm), transport more energy than longer wave-lengths of visible light. ...
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Today‰۪s optoelectronic engineers are developing extremely thin glass that is both durable and scratch resistant. Telecommunications systems req...
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Advanced digital technology using 3D-terrain maps, laser pantographs, digital photographs and satellite data is increasing our visual understanding...
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Discover how six essential areas of science affect our lives through live-action footage and engaging graphics which guide students on an easy to f...
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Discover how six essential areas of science affect our lives through live-action footage and engaging graphics which guide students on an easy to f...
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Discover how six essential areas of science affect our lives through live-action footage and engaging graphics which guide students on an easy to f...
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Discover how six essential areas of science affect our lives through live-action footage and engaging graphics which guide students on an easy to f...
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The Science Fundamentals series presents basic concepts in the physical sciences in a fun, hands-on manner using easy to understand experiments and...
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The Science Fundamentals series presents basic concepts in the physical sciences in a fun, hands-on manner using easy to understand experiments and...
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Plants are all around us. People rely on plants to live. They make our world more beautiful, provide food and medicine and help us breathe. They ma...
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