For each Luckey Climber, the palette is the same: pipes, platforms, cables and wire netting.

King of the Playground, Spencer Luckey, Builds Climbers That Are Engineering Marvels

The 46-year-old architect and his crew build multi-story climbing structures for museums and malls around the world

Iditarod racer Debbie Moderow enjoys a moment with Crouton, one of 28 Alaskan husky sled dogs she currently trains at the Salty Dog Kennels.

How a Two-Time Iditarod Racer Fell in Love With Dogsledding

Lesson one in mushing class: Don’t let go!

The Block Island Wind Farm should be operational before the end of this year.

Getting Up Close and Personal With America’s First Offshore Wind Farm

The newly-erected turbines off of Block Island may signal the future of American wind power

This Dutch Startup Is Making Bricks From Industrial Waste

StoneCycling turns ceramic tiles and toilets, discarded glass and insulation into new, eco-friendly building materials

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Eskimo Yo-Yos, Muskox Knitting Yarn and Other Unique Gifts to Buy in Alaska

Inspiration comes not only from nature but also from the instinct to use what’s close at hand

Adam Steltzner celebrates the successful landing of the Curiosity rover on Mars on August 5, 2012.

What Landing a Rover on Mars Teaches You About Leadership and Teamwork

In his new book, NASA engineer Adam Steltzner shares his insights on how to inspire people to make the impossible possible

Farmigo relies on a decentralized system of neighborhood organizers and pickup locations.

It's Like Uber, But for Farmers' Markets

A startup called Farmigo is trying to create a better food system for both eaters and farmers

Kids test out the new 1,700-square-foot Wegmans Wonderplace at the National Museum of American History.

How the Smithsonian Hopes to Turn Infants, Toddlers and Young Children Into Museumgoers

The National Museum of American History opens its new "Wonderplace," a space for the youngest members of the family

College Football Fans, Here Is a Vacation Rental Site for You

Looking for lodging near Penn State? How about Ole Miss? Notre Dame alum Mike Doyle wants you to "Rent Like a Champion"

What do you think this thingamabobber does?

Nine Gifts for Gadget Lovers

From a connected kitchen scale to a "Coolbox," these products make perfect presents for the technophiles in your life

17 Inventions That Could Make Going Back to School a Little Bit Easier

From an aromatic alarm clock to a school bus locator system, these patented products could help students and parents with the transition

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Teenage Inventor Alexis Lewis Thinks That Kids Have the Solutions to the World's Problems

With a patent to her name and more likely on the way, the 15-year-old has made it her mission to inspire young innovators

Turn on this baby patting machine and slowly, quietly back away.

26 Inventions Mothers Can Appreciate

From an apparatus to birth a child with centrifugal force to a board game to teach driver safety, these product ideas have parents in mind

Urchin Spheres, (Echinoidea sp.), Thailand, Philippines, United States, Mexico.

10 Gorgeous Mosaics Made From Real Animal Specimens

Artist Christopher Marley's meticulous arrangements capture the incredible variety within families, genera and species

This apparatus can be used to lay Easter bunny tracks. It dispenses flour in a pattern that resembles paw prints. The same device can be repurposed for Christmas, when it lays Santa's tracks or reindeer hoof prints.

14 Easter Inventions That Never Quite Took Off

This holiday take a look at these products, from egg coloring devices to tomb pendants

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This Chart From 1790 Lays Out the Many Dangers of Alcoholism

Founding father Benjamin Rush was greatly concerned with the amount of booze imbibed in post-Revolution America

Volunteer Rosheka Robinson serves plates of food to guests at Sister Jean's Kitchen in Atlantic City, New Jersey.

This App Recommends Volunteer Opportunities Based on the News You Read

Ideal Impact connects people that show an interest in a particular cause with organizations that could use their help

Scanning electron micrograph of a greenfly eye. Greenflies (aphid) have a pair of compound eyes. The small protrusion coming from the side of the eye is called an ocular tubercle, and it is made up of three lenses.

A Goat's Stomach Never Looked So Good

Eleven venues worldwide will exhibit these 20 striking micrographs, MRI scans and illustrations—all winners of this year's Wellcome Image Awards

Revolution Bioengineering is working to genetically engineer petunias that continuously change from pink to blue and back again.

Would You Like to Grow Color-Changing Flowers?

A Colorado company is working to genetically engineer petunias that change colors throughout the day

Adrenaline crystals (polarized light micrographs). Adrenaline, also called epinephrine, is normally present in blood in small quantities. It is a hormone produced in the adrenal glands above the kidneys. The glands are controlled by the hypothalamus, the part of the brain responsible for instinct and emotion. In times of stress, more adrenaline is secreted into the bloodstream. It widens the airways of the lungs and constricts small blood vessels. This makes the muscles work harder and produces a "fight or flight" response. Adrenaline used as a drug expands the bronchioles in acute asthma attacks and stimulates the heart in cases of anaphylactic shock.

Blood Clots, Liver Cells and Bird Flu Are Surprisingly Beautiful Under a Microscope

The brightly-colored micrographs and scans in a new book, <i>Science is Beautiful</i>, answer big questions about the human body

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