Emily Matchar

Emily Matchar

 

Emily Matchar is a writer from North Carolina. She's contributed to many publications, including the New York Times, the Washington Post, the Atlantic and many others. She's the author of the novel In the Shadow of the Greenbrier. 

Greek Yogurt Fuels Your Morning...And Your Plane?

Researchers have developed a method for turning yogurt whey into bio-oil, which could potentially be processed into biofuel for planes

ReGrained grains and bars

Would You Eat Food Made With "Trash"?

An increasing number of food companies are using food normally destined for the dumpster, and a new study shows eco-minded consumers don't mind a bit

Travelers walk in the departure hall of Hong Kong International Airport.

The Rise of Indoor Navigation

You may never get lost in a mall again with these new technologies, designed to help you navigate inside places traditional GPS-based mapping apps can't

Ear prosthesis

Doctors Are 3D Printing Ear Bones To Help With Hearing Loss

By printing custom bone prostheses, researchers hope they can better fix a certain kind of hearing loss

A participant in the trial created this avatar.

Can "Avatar Therapy" Help People Confront Hallucinations?

In a recent study, schizophrenics engaged the distressing voices they hear through digital audio-visual representations

What is that sound?

This App Can Diagnose Your Car Trouble

MIT engineers have developed an app that uses smartphone sensors to determine why your car's making that funny noise

Don't touch that thermostat.

The Things People Do To Foil Energy-Saving Buildings

New research on how occupants inhabit energy-efficient buildings reveals behaviors designers don't anticipate—and a slew of bloopers

Stanford radiologist Matthew Lungren, left, meets with graduate students Jeremy Irvin and Pranav Rajpurkar to discuss the results of detections made by the algorithm.

Can an Algorithm Diagnose Pneumonia?

Stanford researchers claim they can detect the lung infection more accurately than an experienced radiologist. Some radiologists aren't so sure.

The way a fruit fly fires neurons could inform machine learning.

How Fruit Fly Brains Could Improve Our Search Engines

Fruit flies have a unique way of matching data, which could teach scientists to create better, faster search algorithms

The sKan device detects minute temperature changes associated with melanoma.

This Inexpensive Scanning Device Could Catch Skin Cancer Early

A team of biomedical engineers has won this year's Dyson Award for "the sKan," which detects the thermal changes associated with melanoma

A demonstration of the technology, with the light fabric sewn into a onesie

These Light-Emitting Pajamas Could Help Treat Newborns With Jaundice

The method has an advantage over traditional phototherapy in that it allows babies to receive treatment in the comfort of their parents' arms

Little Children on a Bicycle

How Instagram Is Changing the Way We Design Cultural Spaces

As neighborhoods, restaurants and museums become more photogenic, are we experiencing an "Instagramization" of the world?

The minimLET toilet kit

A Sleek Portable Toilet and Other Design Solutions for Disaster Victims

The toilet kit, from a Japanese design studio, is part of wave of interest in design fixes for the problems created by disasters

The molds responsible for aflatoxins grow on a number of staple crops, including corn, peanuts, millet, wheat, cottonseed and tree nuts.

Could Video Gamers Make Our Food Supply Safer?

An effort to combat poisonous molds that contaminate crops is looking to tap the puzzle-solving skills of amateur gamers

Aimee Stapleton and other researchers at the University of Limerick have found that lysozyme—in tears, saliva, mucus, milk and chicken eggs—accumulates an electric charge when squeezed.

Your Tears Can Generate Electricity

A protein found in human tears can create electricity when placed under pressure, potentially paving the way for better biomedical devices

Testing football gear

Could This Strange Fluid Prevent Concussions and Twisted Ankles?

Army researchers, academics and industry have been using shear thickening fluids for body armor, better football helmets, rehabilitation tools and more

What can humans learn from this master of disguise?

Like Octopus Skin, This New Material Goes From 2D to 3D in Seconds

Octopi are masters of disguise, able to change both the color and texture of their skin. Engineers have developed a material that can do similar tricks

Researcher Christopher Clarke controls a TV with his coffee cup.

Use Your Hand (or Your Coffee Cup, or Your Cat) as a Remote Control

A new gesture recognition technology could allow users to turn almost any item into a remote for controlling televisions, tablets and more

The aluminum nano-powder reacts in the lab.

Army Scientists Put the "Pee" in Power

By combining urine and aluminum powder, soldiers may be able to produce energy in the field

Petit Pli

These Origami Clothes Grow With Your Child

Designer Ryan Yasin is creating pleated garments that could save on money and waste

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