Articles

Tick-tock goes the clock.

New Research

Can Sound Explain a 350-Year-Old Clock Mystery?

Lab experiments suggest that a strange synchronization of pendulum clocks observed in the 1600s can be chalked up to acoustic energy

Signs welcome visitors to Howard Finster’s Paradise Garden.

When Rock Bands Flocked to Howard Finster’s Remote, Bizarre Artist Compound

Even today you can visit the site where groups such as R.E.M. found a true artistic genius

The Milky Way and moon illuminate a lone tree in the Atacama Desert, Chile.

Smithsonian Journeys Travel Quarterly: Inca Road

An Astronomer's Paradise, Chile May Be the Best Place on Earth to Enjoy a Starry Sky

Chile's northern coast offers an ideal star-gazing environment with its lack of precipitation, clear skies and low-to-zero light pollution

Stone steps descend as far as 500 feet into the Moray concentric agriculture terraces near Maras, Peru, crossing a temperature differential of some 60 degrees. Ancient innovators may have domesticated and hybridized plant species here, using temperature ranges to simulate conditions found across the far-flung Inca Empire.

Smithsonian Journeys Travel Quarterly: Inca Road

What Endures From the Ancient Civilizations That Once Ruled the Central Andes?

To journey here is to roam through almost six thousand years of civilization, to one of the places where the human enterprise began

Taken by ship to North America and Europe in the 15th and 16th centuries, the tiny fruit gave rise to all the many tomato varieties enjoyed today.

Smithsonian Journeys Travel Quarterly: Inca Road

Why Is This Wild, Pea-Sized Tomato So Important?

Native to northern Peru and southern Ecuador, this tiny and rapidly vanishing tomato boasts outsized influence on world gastronomy

Boa constrictors seem to deliver death not through suffocation, but by cutting off blood flow to the heart and brain.

New Research

Boa Constrictors Kill By Stopping Blood Circulation

The popular belief that boas and other constricting snakes deal death by suffocation seems to be a flawed assumption

The Honda Smart Home, on the University of California, Davis, campus, is an experiment in efficiency.

What It's Like to Live in This Smart, Energy-Efficient Home of the Future

Nine months in, a family of four adjusts to life in the Honda Smart Home, a testing ground for new technologies at University of California, Davis

A veteran visits the Vietnam War Memorial in Washington, D.C. in 1988.

New Research

Over a Quarter-Million Vietnam War Veterans Still Have PTSD

Forty years after the war's end, twice as many vets with combat-related PTSD are getting worse as those who are improving

Ensuring a bountiful harvest will require some ingenuity.

Anthropocene

How Will We Feed 9 Billion People on Earth of the Future?

This week's Generation Anthropocene reveals how seeds on ice and poisonous tubers may offer hope for food security

Activities are designed with 6 to 12-year olds in mind, and presented as open-ended questions focused on themes that rotate throughout the year.

Inspiring Invention the MacGyver Way

Visitors to the Smithsonian's new Spark!Lab are challenged to solve problems with ingenuity and a pile of off-the-shelf items

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The Innovative Spirit

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

Brazil's Surui people, like the man pictured above, share ancestry with indigenous Australians, new evidence suggests.

New Research

A DNA Search for the First Americans Links Amazon Groups to Indigenous Australians

The new genetic analysis takes aim at the theory that just one founding group settled the Americas

A natural gas flare burns over a fracking site in the Bakken Oil Fields of northwestern North Dakota.

Anthropocene

Recession, Not Fracking, Drove a Drop in U.S. Carbon Emissions

The switch from coal to natural gas played only a small role in the recent carbon dioxide decline

Provoking Presidential Portraits

Pat Oliphant's searing sketches cross party lines. But the portraits are all in good clean fun...or are they?

Brain-to-brain interfaces may soon be a therapeutic technique.

New Research

Linking Multiple Minds Could Help Damaged Brains Heal

Monkeys and rats hooked up as "brainets" may lead to innovative treatments for Parkinson's, paralysis and more

Smithsonian Takes a Giant Step with Its First Kickstarter Campaign to Fund the Conservation of Neil Armstrong's Spacesuit

On the 46th anniversary of the historic moonwalk, the spacesuit that made it possible is headed to the conservation lab

Hundreds of people gather at the Istiqlal Mosque in Jakarta, Indonesia to perform the Eid al-Fitr prayer. After the prayers, families and community members get together to celebrate with food and gifts.

Photos of Muslims Celebrating Eid al-Fitr Across the Globe

Muslims mark the end of Ramadan with food, festivities, gifts and prayers

Mission operations manager Alice Bowman shares the real secret behind the Pluto flyby in December 2014.

These Pictures Give a Rare Glimpse Into the Heart of the Pluto Flyby

Spanning the full 9.5 years of the mission to date, the images by Michael Soluri capture the people behind the epic close encounter

The Bay Area sees stark geographical divides between the rich and the poor

These Maps Help Explain the Numerous, Complicated Factors Behind Income Inequality

Education, housing costs and even internet access are all a part of the difficult public policy matter

Oheka Castle, Long Island, New York

You Can Still Stay a Night at These Grand Hotels From the Gilded Age

Those that survive today are a testament to Old World luxury

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