From a book to robots, the products all focus on microelectronics.

Engineers Say These Ten Holiday Gifts Will ‘Make Kids Think’

A team of Purdue students and faculty recommends these microelectronic-focused toys for developing STEM skills

Nineteen-year-olds Marta Bernardino and Sebastião Mendonça are developing a robot capable of reaching and reforesting areas where humans have been unable to.

Two College Students Are Building a Robot to Replant Burned Forests

Marta Bernardino and Sebastião Mendonça invented Trovador, a four-legged, A.I.-powered robot that can plant trees in hard-to-reach, wildfire-damaged terrain

Students learn anatomy from an Asclepius AI Table, which merges interactive elements and artificial intelligence.

Medical Students Are Learning Anatomy From Digital Cadavers. Can Technology Ever Replace Real Human Bodies?

From interactive diagrams to A.I. assistants, virtual tools are beginning to supplant physical dissections in some classrooms

Bonneville is one of the flattest natural runways on the planet, a surface so smooth and open that racers have been coming here for generations to see how far they can push the machines they build.

Rooted in the American West: Food, History and Culture

Meet the Daredevils Chasing Down Speed Records at the Bonneville Salt Flats

Race officials, tinkerers and competitors converge in Utah every fall to test both metal and mettle

Boise Whitewater Park includes two adjustable wave features spread over a mile apart. The first is suitable for those beginning to surf, while the second phase is better for advanced levels to put on a show.

Rooted in the American West: Food, History and Culture

How Landlocked Idaho Became a Leader in Urban Surfing

Boise’s wave park is attracting outdoor adventurers—and the innovative public works project is inspiring other cities

The new world of information supplied by drones hovering above is allowing researchers to more easily measure whale size, body condition and health; to identify individual animals from features on their bodies; and more.

From Collecting Whale Snot to Capturing Surprising Behaviors, Aerial Drones Are Giving Scientists a New View of Sea Life

The robots can hover over marine mammals and gather all sorts of information in a way that’s less invasive to the animals than researchers trying to approach them by boat or plane

Some computer vision programs have been thrown off by tricks such as manipulating the pixels in an image.

Computers Are Getting Much Better at Image Recognition

The machine-learning programs that underpin their ability to “see” still have blind spots—but not for much longer

Isaque Carvalho Borges won $12,500 in the Central and South American category of the 2025 Earth Prize, the world’s largest environmental sustainability competition for students between 13 and 19 years of age.

This 16-Year-Old Invented an A.I. Tool to Help Cool Down the World’s Hottest Cities

Isaque Carvalho Borges experiences the urban heat island effect in his home of Palmas, Brazil, and he wants to do something about it

An aerial view of Altadena on March 11, 2025, shows surviving trees and new greenery amid homes destroyed in the Eaton Fire.

After the L.A. Fires, Locals Turn to Native Plants to Help Shield Homes From Flames and Clean Contaminated Soil

Scientists and community members in Altadena are testing ways that California species can assist efforts to rebuild

Postpartum depression affects some one in eight women in the United States. It typically occurs in the first weeks after childbirth, after a sudden drop in levels of estrogen and progesterone.

A Blood Test Can Now Predict a Mother’s Risk of Postpartum Depression

Scientists are learning more about this leading complication of childbirth, and treatments are improving

The earwig’s delicate, paper-thin wings open to more than ten times their folded size, thanks to its origami-like creases.

Studying Clever Creases in Nature May Inspire Foldable Structures for Drones and Robots

Engineers are turning to animal origami, from insects that tuck away wings to a protist with an accordion-like neck, for design help

Young football players locked in a huddle in the 1960s, jealously guarding their strategy for the next play.

How a Deaf Quarterback Changed Sports Forever By Inventing the Huddle

Paul Hubbard called for the football team at Gallaudet University to circle around him back in 1894

A listener selects “Rock Around the Clock” by Bill Haley & His Comets on a classic Wurlitzer “bubbler.”  

The Colorful, Scandalous, True History of the Machine That Created American Pop

The jukebox got its start earlier than you might think, but it truly became iconic when rock ‘n’ roll took over in the 1950s

The production of knives flourished in Sakai due to the rich history of traditional metal processing techniques.

The Japanese City Known for Making Knives That Are a Cut Above

Ninety percent of professional chefs in Japan buy their knives in Sakai. TikTok users are spreading the word, and demand is skyrocketing, as international tourists want in on the action

Researchers are studying pollen grains for applications across medicine and engineering.

For the Allergy-Ridden, Pollen Can Be a Nuisance. But Scientists Are Using the Powdery Stuff to Make Paper, Sponges and More

Re-engineered into a microgel, pollen could become a critical material for eco-friendly products

Only a small fraction of the world’s fisheries—roughly 2 percent—are currently monitored by observers, meaning the vast majority of fishing activity, including the bycatch of protected species, happens without oversight.

Could Artificial Intelligence Make It Easier and Safer to Monitor Fisheries?

New A.I. analysis systems aim to count fish and identify species, streamlining the time-intensive process of recording commercial fishing activity

Danielle Boyer wears a Skobot on her shoulder.

Can A.I. Help Revitalize Indigenous Languages?

Indigenous researchers and roboticists are crafting innovative tools to help save endangered dialects

Until recently, jokes were thought to be beyond the reach of A.I.

Can Artificial Intelligence Learn the Nuances of Human Humor?

As people turn to A.I. for therapy and companionship, some say the models still leave something to be desired

Breakthroughs in tagging technology are opening a window into the lives of smelt and other small swimmers—a shift some scientists say could transform our understanding of the underwater world’s more minute creatures.

A New Generation of Tiny Tracking Tags Offers a Fresh Look at the Lives of Little Fish

Researchers at the Department of Energy’s Pacific Northwest National Laboratory have developed a tag the size of a grain of rice that can also work underwater

The Smithsonian’s own Etch A Sketch, acquired in 2011, is displayed as a cultural artifact—a symbol of a toy that has shaped generations.

How the Etch A Sketch Etched Itself Into Pop Culture

Sixty-five years after it first hit store shelves, the iconic, red-framed drawing toy continues to enchant kids, artists, and collectors alike

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