IN AN AGING WORLD, the ability to spot the early signs of conditions such as osteoporosis and sarcopenia could save billions of dollars in healthcare spending, slow down the onset of frailty, and ultimately improve the quality of life of the older population.
It is a vision that has always inspired Wareed Alenaini, first as a young girl growing up in a small town in Saudi Arabia and now as founder and CEO of health technology startup Twinn Health.
"The older members of my family would always complain to each other about their chronic conditions and the medications they took," she remembers. "Even back then I realized that those diseases could have been prevented if they had been detected earlier. Now with artificial intelligence (AI) and modern imaging techniques, we have the technology and the know-how to make it happen."
A chance conversation with a banking friend in London, where Alenaini completed her PhD at a leading research university, helped sow the first seeds of Twinn Health. "My friend uses machine learning to analyze financial data and make predictions about loan defaults. We realized we could use the same techniques to analyze images from magnetic resonance imaging (MRI) machines. We could detect patterns in organs and tissues acting as biomarkers for age-related diseases, many years before the first symptoms appear in a patient's blood."
Esta historia es de la edición June 2023 de WIRED.
Comience su prueba gratuita de Magzter GOLD de 7 días para acceder a miles de historias premium seleccionadas y a más de 9,000 revistas y periódicos.
Ya eres suscriptor ? Conectar
Esta historia es de la edición June 2023 de WIRED.
Comience su prueba gratuita de Magzter GOLD de 7 días para acceder a miles de historias premium seleccionadas y a más de 9,000 revistas y periódicos.
Ya eres suscriptor? Conectar
Spin Cycle - To study tornadoes, it helps to wear a skirt (and rocket launchers).
To study tornadoes, it helps to wear a skirt (and rocket launchers). When the Dominator is about to intercept a tornado, Timmer uses a two-prong system to anchor the vehicle. Air compressors lower the car so its thick rubber skirt nearly touches the ground, and spikes wedge 6 inches into the earth to firmly prevent the vehicle from liftoff. Timmer and ONeal have seen roughly 65 tornadoes in the past six months. It was a historic amount, ONeal says. A lot of meteorological setups are busts, but every day we drove out this year, we felt like we would see a tornado.
Fantastic Plastic - a plastic bag might be the most overengineered object in history.
Stretchy seaweed. Reverse vending machines. QR-coded take-out boxes. To cure our addiction to disposable crap, we'll all need to get a little loony.
Piece of Mind - This diagram maps 1 cubic millimeter of the brain-but its unprecedented clarity deepens the mysteries of cognition.
This diagram maps 1 cubic millimeter of the brain-but its unprecedented clarity deepens the mysteries of cognition. Although this image wouldn't look out of place on a gallery wall alongside other splashy works of abstract art, it represents something very real: a 1-cubic-millimeter chunk of a woman's brain, removed during a procedure to treat her for epilepsy. Researchers at Harvard University stained the sample with heavy metals, embedded it in resin, cut it into slices approximately 34 nanometers thick
I Am Laura Kipnis-Bot, and I Will Make Reading Sexy and Tragic Again
WHEN A FLATTERING EMAIL ARRIVED inviting me to participate in an AI venture called Rebind that I'd later come to think will radically transform the entire way booklovers read books, I felt pretty sure it was a scam.
DAMAGE CONTROL
According to Léna Lazare, the 26-year-old face of the radical climate movement, they're also acts of joy.
AN IMPERFECT STORM
CAN THE U.A.E. REALLY MAKE RAIN ON DEMAND OR IS IT SELLING VAPORWARE?
THE HOLE IN THE MAP OF THE WORLD
ON THE SURFACE, THERE'S NOTHING UNUSUAL ABOUT IT. JUST A SPOT OF OCEAN. BUT BENEATH THE WAVES LURKS SOMETHING INCREDIBLE: A MASSIVE WATERFALL. AND IN ITS MYSTERIOUS DEPTHS, THE FATE OF THE WORLD CHURNS.
COOLER HEADS
The deadliest environmental threat to city dwellers worldwide isn't earthquakes, tornadoes, flooding, or fire. It's heat.
TERMINAL VELOCITY
IT WAS 2 AM at Denver International Airport, and Jared Murphy was only a few hours into a planned 17-hour layover.
THE ETERNAL TRUTH OF MARKDOWN
If the robots take over, we should at least speak their language.