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Innovations

As the researcher taps the page, numbers appear on screen.

With a Simple Piece of Paper, Engineers Create Self-Powered, Wireless Keyboard

Scientists at Purdue University have found a way to make a piece of paper digitally interactive

Club Cardinal users can decorate their own dorm rooms.

Education During Coronavirus

Stanford University Students Flock to a Virtual Campus

A new digital platform allows students to explore campus and connect in Zoom rooms during the school’s Covid-19 shutdown

Cars line up at a drive-in coronavirus testing site in Miami Gardens, Florida, in late June. Testing in many states has been hampered by bottlenecks and long delays, problems that could be eased by the rapid, simple tests scientists are now developing.

Covid-19

Scientists Are Racing to Develop Paper-Based Tests for Covid-19

Inexpensive—and potentially at-home—tools could take only minutes to tell if someone is infected

Excavations at this site in Israel's Negev Desert yielded evidence of olive oil soap manufacturing dating back roughly 1,200 years.

Cool Finds

Archaeologists Find 1,200-Year-Old Soap Factory in Israel

To create the cleaning concoction, ancient workers mixed olive oil with ashes from saltwort plants

Riker Laboratories advertised its new device for treating asthma in 1957—two years after a teenager’s truly inspiring suggestion.

The History of the Asthma Inhaler

How a brilliant quip led to a treatment that helps millions every minute

Allied freighters ablaze in the harbor of Bari, Italy, after the German attack.

How a Chemical Weapons Disaster in WWII Led to a U.S. Cover-Up—and a New Cancer Treatment

The physician who led the investigation into a deadly explosion in Italy found the truth, and some hope

Water runs from a hose into a hay bale pool.

Seven Ideas for Do-It-Yourself Backyard Pools

Build a personal oasis with everything from hay bales to scrap wood to a shipping container

Susie and Paul Sensmeier of Christiansburg, Virginia, got front row seats to the arrival of the first drone-shipped home delivery in the fall of 2019.

This Drone Made the First Home Delivery in the United States

Wing’s tether-toting drone delivered a winter vest to a retiree in Virginia and now its headed to the Air and Space Museum

Quantum physicist Amruta Gadge became the first to create a Bose-Einstein Condensate—the exotic, elusive fifth state of matter—remotely.

Covid-19

Five Scientific Achievements That Happened During Coronavirus Lockdown

Quarantine did not stop these innovators from discovering new species, creating the elusive fifth state of matter remotely, and more

An array of 24 speakers can quiet city noise by as much as closing the window

New Research

Window-Mounted Device Could Keep Out City Noise

A microphone outside the window measures the incoming noise so that an array of two dozen speakers can cancel it out

John Rogers and his colleague Shuai Xu’s tech startup Sonica Health is submitting the device with a pulse oximeter and its algorithms to the FDA for approval later this month.

Covid-19

This Band-Aid-Like Patch Could Detect Early COVID-19 Symptoms

Northwestern University scientist John Rogers has developed a wearable that adheres to the throat and relays data to a physician

A set of 120,000-year-old shells from the Qafzeh Cave in northern Israel. Ancient humans collected these shells, which had natural perforations, and arranged them on lengths of string.

Cool Finds

New Research Suggests Humans Invented String at Least 120,000 Years Ago

Marks found on ancient shells indicate that they were laced together to create necklaces

FARMstead ED pairs visitors with onsite and educational hands-on farm experiences throughout California's San Luis Obispo County.

Covid-19

Small Farms Find Creative Ways to Attract Visitors During the Coronavirus Pandemic

From curbside produce pickup to reservation-only classes, farms are adapting to make ends meet

Poles like these at a Boston fire station are no longer used universally, but they remain emblematic of the profession.

How an Ingenious Fireman Brought a Pole Into the Firehouse

More than a century ago, David Kenyon of Chicago discovered the fastest way to the ground floor

As innovations go, the ice cream truck might seem merely nutty. But summer would never be the same.

How the Ice Cream Truck Made Summer Cool

As innovations go, the Good Humor vehicle is as sweet as it gets

NASA has allotted $35,000 to be split among the three winning designs.

NASA Needs Your Help Designing a ‘Lunar Loo’

Entries need to balance size, weight, functionality in microgravity and lunar gravity—and, of course, user experience

Bellini at Harry's Bar in Venice

Virtual Travel

Make These Eight Famous Cocktails From Bars Around the World

They might taste sweeter when you know the history behind them

Attendees arrive to watch the movie Grease at a pop-up drive-in theatre at Bucktown Marina Park on May 22, 2020 in Metairie, Louisiana.

Covid-19

This Is the Summer of the Drive-In Theater

From longtime establishments to pop-up venues, this 20th-century attraction is providing a safe, socially distanced activity

A rendering of Spaceship Neptune, a commercial spacecraft from the new company Space Perspective, is depicted here. The company says it plans to test its craft in early 2021.

For $125,000, You Could Ride a Balloon Into the Stratosphere

A new company, Space Perspective, announced its plan for a commercial space craft this week

See Spot run!

Businesses Can Now Buy Spot, Boston Dynamics’ Robotic ‘Dog’

The four-legged robot sells for about $75,000

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