Skip to main content

Subscribe to Smithsonian magazine and get a FREE tote.

Innovations

Researchers previously believed that traces of animal fat left in pottery stemmed from feasts held by Stonehenge's builders.

Did Stonehenge’s Builders Use Lard to Move Its Boulders Into Place?

Animal fat residue found on ceramic vessels suggests the ancient Britons who built the monument greased their wooden sledges with lard

New Research

Mussels’ Sticky Threads Could Inspire Ways to Clean Up Oil Spills, Purify Water and More

A new review shows the sticky threads the bivalves used to cling to rocks could have lot of potential engineering applications

One of Mae Reeves' "showstopper" hats

Entrepreneur Mae Reeves’ Hat Shop Was a Philadelphia Institution. You Can Visit It at the Smithsonian.

The National Museum of African American History and Culture recreated one of the first businesses in the city to be owned by a black woman

The technology (above: c. 1947 advertisement for Carrier) that was initially envisioned as a tool to enhance industrial productivity is now a near necessity for American homes and transportation.

The Unexpected History of the Air Conditioner

The invention was once received with chilly skepticism but has become a fixture of American life

The hydrogel mimics the epiphragm, a temporary adhesive layer that hardens when dried and softens when rehydrated with water

New Research

Snail-Inspired Super Glue Can Support the Weight of a 200-Pound Human

The adhesive offers both impressive strength and reusability, avoiding the problems posed by strong but irreversible glues and vice versa

Expanding access to the deep ocean will spark interest in exploration, Rush believes: Getting underwater is “such an amazing emotional experience.”

A Deep Dive Into the Plans to Take Tourists to the ‘Titanic’

For a handsome price, a daredevil inventor will bring you aboard his groundbreaking submarine to put eyes on most famous shipwreck of all

The synthetic DNA contains 61 codons, as opposed to the 64 typically found in living organisms

Scientists Create E. Coli Bacteria With Completely Synthetic Genome

The synthetic organisms appear to function much like their natural counterparts

In trials, the app detected the presence of ear fluid with 85 percent accuracy

Researchers Develop App That Plays Chirping Sounds to Check for Ear Infections

Although EarHealth isn’t currently available for purchase, the team hopes to receive F.D.A. approval by the end of 2019

The Glomar Explorer, the ship that served as home base for the submarine-retrieval mission of Project Azorian. The Glomar Explorer's cover story was that it was doing deep sea mining research.

During the Cold War, the CIA Secretly Plucked a Soviet Submarine From the Ocean Floor Using a Giant Claw

The International Spy Museum details the audacious plan that involved a reclusive billionaire, a 618-foot-long ship, and a great deal of stealth

New Research

This New Plastic Can Be Endlessly Recycled

The new material, dubbed PDK, can be deconstructed down to the molecular level

NASA Administrator Jim Bridenstine talks about getting American astronauts to the moon in the next five years while participating in a Future Con panel discussion at Awesome Con.

Future Con

This Year’s Future Con Showcased Cutting-Edge Science and Real-Life Superheroes

A part of Washington, D.C.’s Awesome Con, the dynamic presentation series blends entertainment and education

Fifth-grader Eric and fourth-grader Isa spent a year working to bring their idea to life

Massachusetts Elementary Students Led Campaign to Install ‘3-D’ Crosswalk in Front of School

The optical illusion uses shaded block of paint to make crossing stripes appear to float in the air

"I certainly see ourselves moving in a direction where conception through sex will come to be seen as natural, yet dangerous," says Metzl.

How To Prepare for a Future of Gene-Edited Babies—Because It’s Coming

In a new book, futurist Jamie Metzl considers the ethical questions we need to ask in order to navigate the realities of human genetic engineering

As a person with autism, Grandin is deeply familiar with the anxiety of being in an unfamiliar environment. She has used her uncommon insight into the experience of livestock to invent a number of systems for improving livestock handling.

Temple Grandin’s Pig-Stunning System Came to Her in a Vision

Patented 20 years ago, the invention never took off. But the renowned animal science professor still thinks its time may come

Vending Machines Dispense Short Stories in London’s Canary Wharf

The free stories come in one, three or five-minute reads

The Italian poster was created for Lamarr's 1946 World War II film, I Conspiratori (The Conspirators). Her image reflects the allure that led to her being called the “most beautiful woman in the world.”

Ingenious Women

Thank This World War II-Era Film Star for Your Wi-Fi

As the National Portrait Gallery acquires a film poster of Hedy Lamarr, it’s worth reflecting on her double life as an actress and a pioneering inventor

On the lid of the two-ounce can of Madam C. J. Walker’s Wonderful Hair Grower, her top-selling product, appears an African-American woman with thick, flowing hair. That woman was Walker herself.

Ingenious Women

How Business Executive Madam C. J. Walker Became a Powerful Influencer of the Early 20th Century

A tin of hair conditioner in the Smithsonian collections reveals a story of the entrepreneurial and philanthropic success of a former washerwoman

In a feat of surgical skill, Denton Cooley attached the temporary artificial heart device in only 47 minutes.

The Rivalry Between Two Doctors to Implant the First Artificial Heart

Featuring titans of Texas medicine, the race was on to develop the cutting-edge technology

Left: Bottles of international rums from E&A Scheer line a wall. The rums are used for research and comparison. Right: The distillery’s patented reactor, or “time machine for booze.”

The Madcap Chemists of Booze

At Lost Spirits Distillery in Los Angeles, high-tech instruments accelerate the aging process of precious whiskeys and rums

Festivalgoers attend the Trade Show during the 2019 SXSW Conference and Festivals this week in Austin, Texas.

Seven Innovations That Made a Splash at This Year’s SXSW

The massive Austin event has become the place for unveiling cutting-edge tech, from educational apps to virtual reality art

Page 30 of 39