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Latest by Luke Dormehl

emoji on laptop

Psychologists say using emojis is more important than ever right now. Seriously

Emojis might seem frivolous, but a psychologist from the U.K.'s University of Chichester says there is a good reason for using them in work emails right now.
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3D printing lets hospitals make ventilator substitutes with common equipment

Belgian 3D printing company Materialise has developed a 3D-printable device that could help hospitals deal with the current shortage of much-needed ventilators.
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Mayo Clinic is using autonomous shuttle buses to transport COVID-19 tests

Mayo Clinic in Florida is using autonomous vehicles to transport vital medical supplies and COVID-19 tests from a nearby drive-thru testing site.
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Pizza vending machines are coming, and they’re perfect for the pandemic era

How many people have touched your takeout before you eat it? This pizza-serving vending machine may turn out to be the perfect solution in the age of COVID-19.
Cortical Labs

Meet the sci-fi startup building computer chips with real biological neurons

Australian startup Cortical Labs is building brain-inspired neural networks using actual neurons. Here's why the company thinks that's a big deal.
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IBM turned its Jeopardy-winning A.I. into the world’s smartest COVID-19 chatbot

IBM’s Watson A.I. is most famous for whooping the butt of human champions at quiz show Jeopardy. Now, it's helping us answer essential questions about COVID-19.
voice assistant

The high-tech quest to detect COVID-19 via voice

Researchers from Carnegie Mellon have developed a web app that may be able to identify coronavirus by listening to you speak. But it has not been proven.
Sneezing man

MIT researchers say 6 feet may not be far enough while social distancing

According to researchers from MIT, we may have been greatly underestimating the distance that coughs and sneezes can travel. Guidelines may have to change.
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Most art galleries are closed, but you can still tour this one — with a robot

An art gallery in the U.K. has teamed up with roboticists to continue giving tours while it's shuttered due to coronavirus. Here's what they've developed.
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How risky is air travel right now? A new supercomputer model has answers

How likely are you to contract a virus on a flight? Researchers from the Department of Computer Science at the University of West Florida investigated.
moon base

Urine luck: Astronauts’ pee could be the secret ingredient to future moon bases

A mix of astronaut urine and moon dust could be used to create a material for 3D-printing future moon bases. It sounds crazy, but could make perfect sense.
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Groundbreaking A.I. brain implant translates thoughts into spoken words

Researchers from UC San Francisco have built a brain implant which uses deep-learning artificial intelligence to transform thoughts into complete sentences.
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AR therapy for kids with autism may be headed for FDA approval

Stanford's Autism Glass Project helps kids on the autism spectrum recognize the emotions on faces around them. Its creators are now aiming for FDA approval.
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Pandemic drones that can detect fevers and coughing will soon take to the sky

Draganfly will be launching pandemic drones capable of detecting fever and coughing from the air to fight the coronavirus crisis. First stop: Australia.
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A.I. could help spot telltale signs of coronavirus in lung X-rays

Could A.I. analyze x-rays of patients’ lungs to spot signs of potential coronavirus-induced lung damage? That's a problem multiple groups are working on.
jude law in contagion

Why everyone is binge-watching pandemic movies right now

At a time when coronavirus, officially known as COVID-19, is sweeping the world, why are many of us tuning into movies, shows, and video games about pandemics?
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Worried about bills during the coronavirus pandemic? This A.I. lawyer can help

The DoNotPay A.I. lawyer tool has helped tens of thousands dispute parking tickets and fight robocall scammers. Now it's helping delay imminent bill payments.
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Stanford’s shape-shifting ‘balloon animal’ robot could one day explore space

This unusual soft robotics project exhibits some impressive shape-shifting abilities. Its creators think it could one day be used to help explore other planets.
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DARPA is building a robotic space mechanic to fix satellites in orbit

DARPA, the agency responsible for developing technologies for the U.S. military, is building a new high-tech spacecraft that will repair satellites in orbit.
Sneezing man

Always-on illness detection system could help prevent future viral outbreaks

FluSense is a portable surveillance device powered by machine learning, and it could one day be used to track viral outbreaks to help stop them from spreading.
Summit supercomputer

Can a supercomputer save us from the coronavirus? We spoke to the man who knows

At the U.S. Department of Energy’s Oak Ridge National Laboratory, researchers are using an IBM supercomputer to lay the groundwork for a coronavirus vaccine.
antenna

Brain-stimulating implant can turn down Parkinson’s symptoms as required

Special brain implants could help reduce the effects of Parkinson’s disease. The treatment is a variation on conventional deep brain stimulation treatment.
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MIT’s coronavirus-tracking app could be a game-changer — if it goes viral

Private Kit: Safe Paths is a coronavirus-tracking app that will only work to maximum effect if its adoption can keep up with the spread of the real coronavirus.
The Prayer

Because 2020’s not crazy enough, a robot mouth is singing A.I. prayers in Paris

In these troubling, confusing times, it can be tough to know who to turn to for help. One possible answer? A disembodied robot mouth chanting A.I. prayers.
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3D-printed ventilator valves help out Italian hospital rocked by coronavirus

What do you do when a crucial component of a life-saving piece of medical equipment is in hopelessly short supply? You 3D print yourself a supply, of course.
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Cargo ship-scrubbing HullSkater robot is like a Roomba for the high seas

Not only will this Roomba-style cleaning robot help keep cargo ships looking fresh, it could help save the environment, too. Here's how.
M400 on Helmet

Thermal AR glasses give screening for possible coronavirus a high-tech twist

An AR headset equipped with thermal imaging technology could prove useful in helping spot those with elevated temperatures during the coronavirus pandemic.
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We’ve hit peak millennial internet culture. Want proof? Meet MSCHF

MSCHF, a cutting-edge, Brooklyn, New York-based ideas factory, seems to have somehow stumbled upon the magic formula for capturing meme lightning in a bottle.
AirMap technology in use

The world needs a drone traffic control system, so AirMap is building one

For drones to truly take off, the world needs a drone air traffic control system. A startup called AirMap is helping to build one. Here's why it's so important.
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Space Force needs to prepare for a new Cold War in Earth’s orbit

Are America's space assets at risk from enemy hunter-killer satellites? Retired Air Force general Chris Bogdan believes they are. But he's got a solution.
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Deep-learning A.I. is helping archaeologists translate ancient tablets

Cutting-edge A.I. is helping translate 2,500-year-old clay tablet documents from Persia's Achaemenid Empire. Here's what researchers have developed to assist.
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Alzheimer’s stole her ability to read. An Alexa-powered chair gave it back

A design firm built this customized Alexa-powered chair for 69-year-old Alzheimer’s patient, Jacinta Dixon. Here's how it works, and what makes it special.
Monty Python

Thanks to gait analysis, scientists know exactly how silly Monty Python’s walk is

Just how silly is a silly walk? Researchers used gait analysis to analyze classic Monty Python's Ministry of Silly Walk sketch. Here's what they concluded.
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Future medical implants could be charged through the skin using sound

Currently patients to undergo surgeries to replace the batteries in devices like pacemakers when they run out. This ultrasound charging technique could help.