Skip to main content

Subscribe to Smithsonian magazine and get a FREE tote.

Innovations

Machu Picchu, aka the 'Old Mountain'

The Travel Company Making Machu Picchu Wheelchair Accessible

Wheel the World offers travelers specialized wheelchairs that can traverse difficult terrain

None

Dr. Jean Bennett & Dr. Katherine High Win $1 Million Sanford Lorraine Cross Award

Neuroscientists Have Converted Brain Waves Into Verbal Speech

Researchers tracked participants’ neural activity as they listened to recorded speech, then translated brain patterns into synthesized speech

At the start of the 1960s, color television was still a relatively novel technology.

Color TV Transformed the Way Americans Saw the World, and the World Saw America

A historian of 20th century media argues that the technological innovation was the quintessential Cold War machine

The first column shows the image being displayed on the LCD screen that the camera couldn't see. The second image is what was reflected onto the white wall, or the scene the camera captured. The third and fourth were produced without knowing the position of the occluded object. The last row, slightly better, shows the image produced with knowledge of the object's location.

Scientists Used an Ordinary Digital Camera to Peer Around a Corner

A team from Boston University recreated an image of an object using its shadow

Trending Today

Loss-of-Confidence Project Aims to Foster Culture of Self-Correction in the Scientific Record

Psychologists can submit a statement on how they lost confidence in one of their own findings to help end the stigma around admitting errors

Trending Today

New Animal Overpass Is Already Protecting Critters in Washington State

The bridge over Interstate 90 will allow animals to cross the busy roadway and connects wildlife in the North and South Cascades

"Let’s Get Lost" by linn meyers at the Bowdoin College Museum of Art

Museum Visitors Can Play This Wall Art Like an Instrument

An artist, musician, experience designer and app developer meet for coffee. This multi-sensory installation is the result

Record companies released stereo demonstration albums that showcased how sound could move from left to right, creating a sense of movement.

How Savvy Advertising Helped Make Stereo Technology Mainstream

Stereo demonstrations and colorful ads sold customers on the two-channel sound technology when it was introduced 60 years ago

Clean and compelling, Spacewar! pitted two player-controlled ships against one another and rewarded superior strategists. The PDP-1 lacked the memory to accommodate AI opponents.

How the First Popular Video Game Kicked Off Generations of Virtual Adventure

A simple contest of sci-fi strategy, ‘Spacewar!’ ushered in what is now a 140 billion dollar industry

The advantages of gear-and-lever voting machine, c. 1898, over the ballot box were many, including that it kept a running count, thus speeding up the reporting of results.

When Pulling a Lever Tallied the Vote

An innovative 1890s gear-and-lever voting machine mechanized the counting of the ballots so they could be tallied in minutes, not hours or days

Sans Forgetica is the Typeface You Won’t Forget

This “memory-boosting” font is stylized with a left-leaning slant and gaps in each letter meant to encourage your eyes to linger longer

In the installation, astronaut Mae Jemison appears as a 3D rendering (above, left) and discusses her career and those of other women involved in the space program.

A Hologram of the First Woman of Color in Space Debuted on Museum Day

An installation at the Intrepid Sea, Air and Space Museum featuring Mae Jemison highlights diversity in space exploration

A Boeing 747 takes flight.

Traveling the World Was Never the Same Once the Boeing 747 Debuted

Wave goodbye to the beloved jet that took us to new heights

RangerBot is an autonomous underwater vehicle designed to identify and kill crown-of-thorns starfish by lethal injection.

Sea-Star Murdering Robots Are Deployed in the Great Barrier Reef

The RangerBot is a new line of defense against coral-eating crown-of-thorns starfish

Could This Brain Implant Stop Epilepsy Seizures?

A new approach, which involves an implantable device delivering neurotransmitters to the brain, proves effective in mice

The next generation of robotic hands will have to be extremely dexterous, but also simple to build. The three-fingered version designed by engineer Matei Ciocarlie can adapt to a wide array of objects, yet hold each of them in a firm grasp (composite image shows the more open hold on an apple and a tighter pinch on a marker). Its semi-soft fingers are controlled by a series of wire “tendons” that lead to a single motor in a robot’s wrist.

The Quest to Build Robotic Hands

Humans can readily manipulate all kinds of objects. But robots need better mechanics—and a lot more intelligence

When Was the Earliest Internet Search?

Years before the birth of the Google, a forgotten experiment laid the groundwork for the ubiquitous search engine

Betsy Congdon, lead engineer for Parker Solar Probe’s heat shield, looks on as technician Tony Ahan attaches the interface plates that will allow the heat shield above them to eventually be installed onto the spacecraft.

Behind the Scenes With the Spacecraft That Will Soar Through the Sun’s Atmosphere

The probe, which launches Sunday, will attempt to solve enduring mysteries about the sun

Fears materialized when a series of deadly botulism cases struck unassuming consumers throughout the country.

The Botulism Outbreak That Gave Rise to America’s Food Safety System

In late 1919 and early 1920, scientists and canners worked with the government to protect the public from the deadly toxin

Page 31 of 39