Engineering

The Quadcopter Mines Detector uses a metal detector to find land mines as it flies above them.

A Ukrainian Teenager Invents a Drone That Can Detect Land Mines

Seventeen-year-old Igor Klymenko worked on his invention while sheltering in a basement from Russian attacks

A mannequin named after Arturo Campos is headed into space on NASA's now-postponed Artemis 1 mission.

How Artemis 1 Honors an Apollo 13 Hero—and a Champion for Diversity in Space

A mannequin that will orbit the moon is named for Arturo Campos, a Mexican-American electrical engineer who worked on several NASA missions

In a small clinical trial involving 20 patients, bioengineered corneas helped improve or restore eyesight.

Cornea Implants Made From Pig Skin Restored Eyesight in a Small Clinical Trial

Fourteen patients who were blind could see again after the surgery, and three of them attained perfect vision

Robert Sansone with his novel synchronous reluctance motor.

This 17-Year-Old Designed a Motor That Could Potentially Transform the Electric Car Industry

Robert Sansone's research could pave the way for the sustainable manufacturing of electric vehicles that do not require rare-earth magnets

Experts were unable to pinpoint a cause of death, but three medical witnesses who testified during an inquest into the Somerton Man case agreed that his passing “was not natural.” 

Have Scholars Finally Identified the Mysterious Somerton Man?

New DNA analysis suggests a body found on a beach in Australia in 1948 belongs to Carl Webb, an electrical engineer from Melbourne

The ultrasound sticker

Innovation for Good

This Wearable Ultrasound Sticker Can Continuously Image Organs for 48 Hours

Developed by engineers at MIT, the new technology is about the size of a postage stamp

Quebec’s Magdalen Islands in the Gulf of St. Lawrence are at the mercy of rising sea levels and increasing storm surges. The fragile dunes, lagoons, marshes, and sandstone cliffs are all at risk of being lost.

The Sea Is Slowly Consuming Quebec's Magdalen Islands

Those living in the doomed paradise face a stark choice: resist, adapt, or give in to the ravenous ocean

Elephant trunks are strong and precise.

Skin Helps Explain Why Elephant Trunks Are So Handy

Researchers discovered that the skin on the top of the trunk is more pliable and can stretch farther than the bottom

Researchers at Northwestern University created an implantable device that attaches to a nerve to deliver pain relief.

Innovation for Good

This Dissolvable Implant Could Revolutionize Pain Management

After some success on rats, researchers are hopeful this device could provide humans a more targeted and less addictive alternative to opioids

The single-engine, single-seat Turner RT-14 Meteor is the "epitome of what a 1930s air racer in the United States would be: big engine, big propeller, small profile,” says the museum's Jeremy Kinney.

The Record-Shattering Airplane Behind a Dashing Pilot’s Meteoric Rise to Fame

Roscoe Turner's air racer takes center stage this fall when newly renovated galleries open at the National Air and Space Museum

Smart windows that tint in response to stimuli such as heat or light, or a user’s preference, are becoming more common, but it may be a while before the tech is mainstream.

What Will It Take for Smart Windows to Go Mainstream?

Specialized glass that keeps heat in during winter and lets it out during summer could make buildings much more efficient

Taste testers involved in a recent study preferred chocolate that shattered in their mouth.

Innovation for Good

Have Scientists Designed the Perfect Chocolate?

Part of a burgeoning field of 'edible metamaterials,' Dutch physicists found that 3-D printed spiral-shaped candies give the ideal eating experience

Benjamin Choi was one of the top 40 finalists of this year's Regeneron Science Talent Search, the country's oldest and most prestigious science and math competition for high school seniors.

Innovation for Good

This High Schooler Invented a Low-Cost, Mind-Controlled Prosthetic Arm

Seventeen-year-old Benjamin Choi put his spare time during the pandemic to good use designing an accessible device that doesn't require brain surgery

Oreo cookies helped inspire a new field of study coined "Oreology" by researchers at MIT.

Innovation for Good

Why MIT Researchers Are Studying Oreos

Fluid dynamics experts find that it’s nearly impossible to split the black-and-white cookie’s sweet filling evenly in half

Karen Nyberg, a retired NASA astronaut, is launching a new fabric line inspired by her time in space. 

Good News

Retired Astronaut Launches a Fabric Line Inspired by Her Views of Earth From Space

Karen Nyberg's two missions to the International Space Station over her 30-year career with NASA fueled her creativity as an artist

It’s shocking how many everyday inventions we use without acknowledging the inventors that helped bring them to us.

Innovation for Good

Five Women Inventors You Didn't Learn About in History Class

These innovators pioneered word processing, launched Americans into space and more

Dried cochineal insects — shown here in the center of the photo — can be processed to create several natural dyes such as carmine and cochineal extract. These products get their red hue from carminic acid, a chemical found within the insect.

Scientists Are Making Cochineal, a Red Dye From Bugs, in the Lab

Used to color foods and cosmetics, carminic acid is traditionally 'farmed' from an insect. But researchers are moving to engineer it in microbes

Eileen McSaveney (left) and Terry Tickhill (right) use a hand augur to drill Lake Vanda, Wright Valley, Antarctica, during the 1969-1970 field season. Water collected during this effort was used to date the lake.

Ten Pioneering Women of Antarctica and the Places Named for Them

These coves, peaks, glaciers and other landmarks honor female explorers and scientists who have contributed to our understanding of the continent

Scientists built this synthetic fish using paper, plastic, gelatin and human heart cells.

Scientists Build an Artificial Fish That Swims on Its Own Using Human Heart Cells

The experiment could advance pacemaker technology and bring science closer to developing artificial hearts for people

The Mayflower Autonomous Ship (MAS) undergoes sea trials in April 2021. In 2022, the MAS will sail the same path that the original Mayflower charted in 1620, collecting data along the way.

Captained by A.I., This New 'Mayflower' Will Cross the Atlantic This Spring

The autonomous ship will embark on the same journey the Pilgrims took more than 400 years ago, collecting scientific data along the way

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