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ScienceOnlineFarewell

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The Star That Redefined the Universe

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Observe Newton's Cradle

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Build an Ancient Astronomical Instrument

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Mindstorms Solar Tracker

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Honey Bees in Winter - An Amazing Sound

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Newton's Remarkable Cradle

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Energy - An Enigma

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An Elegant Machine - The Stirling Engine

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Wonderstruck at Ripley's Aquarium of Canada

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Coding in BASIC on an Ipad

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19th Century Technology at a Grist Mill

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Motors and Generators

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Solar 102 - Power Calculation

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Bell's Metal Detector

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Ancient Geometry - A Revelation

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Photovoltaics 101

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Horses and Horsepower

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Build an Electroscope

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The First Electric Motor

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Determine Longitude

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The Pendulum Equation

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Pythagoras and the Evolution of Logic

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Magnet Magic - Lenz's Law

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Create 3D Objects

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Animation Basics 1

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Chase a Comet

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Shadow Detector

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Build a Photophone

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Beach Animals, The Strandbeest

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A 17th Century Naturalist

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The First Telephone

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Solenoids & Relays

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Pollen Storm

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Ancient Survivors

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A Robotic Arm

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How Far is the Sun?

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Cartesian Divers

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Sound and Electronics

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ScienceOnline Trailer

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Interesting Sites around Varadero

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Thales' Theorem

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Speed of Sound

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Morgan's Experiment

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Genes and Flies

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Cancer Therapy and Canada Yew

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Introduction to Capacitors

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Extracting Honey

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Keeping Bees

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Speakers - Magnetism & Sound

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Redefining the Universe - Gravity and Acceleration

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Build an Electric Buzzer

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Atmospheric Pressure

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The Compass: True North vs Magnetic North

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AC vs DC

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Wireless Communication

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Pi

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Measuring the Universe

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Electronics - Binary Numbers

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M42, The Great Orion Nebula

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Percent Oxygen in Air

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Electronics - 555 Timer, A Microchip Project

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Orchids Among Us

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Oxygen

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Solar Cycle 24 - Observe Sunspots

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The Equation of Time

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Build an Electric Motor

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Honey Bees - Colony Collapse

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The Shaw Woods - An Old Growth Forest

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Pine Tree Identification

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Transit of Venus

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Symbol at Tulum

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Finding Latitude - Plus Iridium Flares and Polaris

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Triangulation

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Inclinometer

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A Habitable Planet - Kepler-22b

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Electronics - Breadboards

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Electronics - Resistors

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Electronics - Ohm's Law

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Perception

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Build a Water Powered Mill

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How to Weigh the Earth

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Storing Energy on The Grid

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The Power of Mathematics

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The Pendulum and Galileo

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Paper Wasps

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Yellowjackets

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Levers and Jacks

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Solar Tracker

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The Siphon

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M13 Globular Cluster

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Energy from the Sun

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Hydrogen From the Sun

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Solar Cell

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Horsepower

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Archimedes' Principle

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The Metre and Time

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A Black Hole - Cygnus X-1

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Pollination, Plants and Insects

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The Voltaic Pile