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Scientists Can Induce Visual Hallucinations by Showing You This Annoying Video

science.howstuffworks.com/innovation/scientific-experiments/scientists-induce-drug-free-visual-hallucinations.htm

Researchers have discovered a way to trigger and control a visual hallucination without drugs, illness or direct brain stimulation.

Can You Name These Greek Gods and Goddesses from Visual Clues?

play.howstuffworks.com/quiz/can-you-name-these-greek-gods-goddesses-visual-clues

ZAP! Like a thunderbolt from above, this quiz about Greek gods and their emojis comes rocketing right at your face!

How Centropolis FX Creates Visual Effects

entertainment.howstuffworks.com/cfx.htm

A movie like "The Patriot" contains an amazing range of visual effects -- Centropolis FX created everything from new towns to virtual soldiers for this movie! Go behind-the-scenes and learn exactly how CFX makes the imaginary look completely real!

Self-navigating Cane Could Better Lives for Visually Impaired

health.howstuffworks.com/human-body/systems/eye/stanford-self-navigating-cane-news.htm

Stanford researchers have developed a new cane, incorporating sensing and wayfinding approaches from robotics and self-driving vehicles. Could this new white cane reshape life for the visually impaired?

The Visually Stunning Sunbeam Snake Slithers Under the Radar

animals.howstuffworks.com/snakes/sunbeam-snake.htm

The sunbeam snake of the Xenopeltidae genus is one of the most visually stunning reptiles you'll ever encounter. These snakes, native to Southeast Asia, are known for their dark pigmentation and highly iridescent scales that shimmer with rainbow colors in sunlight.

Get the Dish: A Visual Guide to Food Portions

recipes.howstuffworks.com/food-proportion-pictures.htm

These food proportions pictures show healthy food portions as they relate to everyday objects. Check out this food proportions image gallery.

Interquartile Range: How to Calculate and Visualize IQR

science.howstuffworks.com/math-concepts/interquartile-range.htm

The interquartile range (IQR) is a statistical measure of the middle values of a sample data set that is separated into four equal parts. This middle-value grouping can provide a median range between the upper half and lower half of the data you've collected, allowing you to ignore extreme values.

Mirror Testing: Which Animals Demonstrate Visual Self-Recognition?

science.howstuffworks.com/life/inside-the-mind/human-brain/animals-demonstrate-consciousness.htm

Are you wondering if animals demonstrate consciousness? Check out this article and learn if animals demonstrate consciousness and more.

What Did Your Address Look Like 250 Million Years Ago?

science.howstuffworks.com/environmental/earth/geophysics/what-did-your-address-look-like-250-million-years-ago.htm

The Ancient Earth visualization map shows the movement of the planet's tectonic plates in a really cool way.

The Venn Diagram: How Circles Illustrate Relationships

science.howstuffworks.com/math-concepts/venn-diagram.htm

Venn diagrams are an easy way to simplify information and visualize relationships between concepts or sets of data.

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