White rhinos graze in Nakuru National Park, Kenya.

Future of Conservation

Five Ways to Fight Wildlife Crime in the Digital Age

From GPS-tagged eggs to smartphone apps, these emerging technologies could help give endangered species a chance at survival

Inside Infinite Harvest's 5,400 square-foot grow facility in Lakewood, Colorado.

Astronauts and Arugula: Using Space-Station Technology to Grow Food

Infinite Harvest, an indoor vertical farm in Lakewood, Colorado, provides a glimpse into the future of global large-scale food production

“I’d never go into a back alley in Berlin or Manhattan,” Wolf says. “It’s not like that at all here.” In this alley, a resident has found a creative use for coat hangers: to make hanging planters for orchids.

The Beautiful Life Hacks in Hong Kong’s Back Alleys

In a new book, photographer Michael Wolf captures the ways inhabitants of the ultra-dense city carve personal space out of grim alleyways

"I Just Want to Come Home," a mural addressing the relationship between police and young men of color.

New York City Is Paying Public Housing Residents to Paint Murals

Young tenants will create public art that captures social issues at five housing projects, one in each borough

Google’s New AI Can Beat Human Champions at the Game of Go

Google appears to have won the long race to develop a Go-winning artificial intelligence, considered a major step towards more human-like AIs

Brain Scans Could Identify Kids at Risk of Depression

Knowing who’s at risk before the disease strikes could make preventative treatments possible

The transporter in this artwork is called the Clarke Clipper, after the British science-fiction author Arthur C. Clarke, who wrote about space elevators in his novel The Fountains of Paradise.

People Are Still Trying to Build a Space Elevator

Though key players have distanced themselves from the concept, a new film examines the continuing draw behind the sci-fi staple

A Detachable Airplane Cabin and Other Strange Aviation Ideas

A recently unveiled concept for a removable, parachute-equipped airplane cabin is only the latest in a long line of far-out designs

In 2003, Air France donated Concorde F-BVFA to the Smithsonian. The aircraft was the first Air France Concorde to open service to Rio de Janeiro, Washington, D.C., and New York and had flown 17,824 hours.

When Concorde First Flew, It Was a Supersonic Sight to Behold

The aircraft was a technological masterpiece, but at one ton of fuel per passenger, it had a devastating ecological footprint

Three F-14 Tomcats fly in a tight formation over the Red Sea during Operation Desert Storm. The F-14s primary function was to intercept multiple airborne threats in all weather conditions and at night.

Operation Desert Storm Was Not Won By Smart Weaponry Alone

Despite the “science fiction”-like technology deployed, 90 percent of ammunitions used in Desert Storm were actually “dumb weapons”

A concept (preliminary) rendering for the Mulciber Stove, which its inventors say gives off less smoke per hour than one cigarette.

Future of Energy

How to Modernize the Wood Stove and Help Save the Planet

The humble wood stove is getting a high-tech makeover, and may be going green

How Wearable Tech Is Creeping Into the Beauty Industry

With the release of L’Oréal’s new UV-monitoring patch, beauty wearables are hitting the big time

This Powerful Metal Glue Sets at Room Temperature

MesoGlue uses nanorod technology to fuse items together without heat, potentially replacing soldering

A City Fabrick pop-up space.

Could Pop-Up Social Spaces at Polls Increase Voter Turnout?

Placemaking the Vote, one of the finalists in the Knight Cities Challenge, wants people to hang out at their polling places

A "wind tree" installed at the COP21 climate talks in Paris. Each tree produces enough energy to light 71 parking spaces (or power one average American home for four months).

Age of Humans

These Creative Wind Turbines Will Have You Rethinking What You Know About Wind Power

Wind turbines don’t have to all look the same. Here are some that are helping cities go green—and look like art in the process

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

Knee bending machine from Dr. G. Zander’s medico-mechanische Gymnastik by Alfred Levertin (Stockholm: 1892).

Dr. Gustav Zander’s Victorian-Era Exercise Machines Made the Bowflex Look Like Child’s Play

A Smithsonian librarian highlights the precursor to today’s gym enthusiasts

Madison Hill of Samsung demonstrates a Family Hub Refrigerator at the 2016 Consumer Electronics Show in Las Vegas.

Six Cool Gadgets From This Year’s CES

The Consumer Electronics Show has long been the launchpad for some of our most beloved electronics products

How the Phonograph Changed Music Forever

Much like streaming music services today are reshaping our relationship with music, Edison’s invention redefined the entire industry

Seven of the Most Innovative Gyms in the World

Go way beyond free weights and stationary bikes at these clever workout facilities

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