Lifeboat Foundation

But critics point out that all that promise could vanish if the rush to implement A.I. tramples patient privacy rights, overlooks biases and limitations, or fails to deploy services in a way that improves health outcomes for most people.

You could be forgiven for thinking that A.I. will soon replace human physicians based on headlines such as “The A.I. Doctor Will See You Now,” “Your Future Doctor May Not Be Human,” and “This A.I. Just Beat Human Doctors on a Clinical Exam.” But experts say the reality is more of a collaboration than an ousting: Patients could soon find their lives partly in the hands of A.I. services working alongside human clinicians.

Continue reading “Will Artificial Intelligence Improve Health Care for Everyone?” »

In 1948, physicist Leonard Eisenbud proposed a particular way of transmitting the waves to overcome this. But not until now have researchers made it happen.

By Michael Slezak.

It’s a call with no response. A new way of creating waves – whether of light, radio or sound – that don’t echo promises to improve everything from your Wi-Fi signal to medical imaging to shining lasers through space.

Continue reading “Echoless light could help send signals through walls and skin” »

A small, portable breath monitor can quickly and accurately detect acute respiratory distress syndrome, researchers report.

Acute respiratory distress syndrome (ARDS) is an often deadly disease that causes fluid to leak into the lungs and demands early diagnosis.

To detect the condition today, doctors rely heavily on their own judgment and time-consuming tests. The researchers say their new technology could improve survival rates and lower the cost of care.

Discover world-changing science. Explore our digital archive back to 1845, including articles by more than 150 Nobel Prize winners.

The bacteria are not a major threat, but they could transfer their resistance to more dangerous pathogens.

• By Karen Weintraub on August 1, 2019

Facebook has announced a breakthrough in its plan to create a device that allows people to type just by thinking.

It has funded a study that developed machine-learning algorithms capable of turning brain activity into speech

It worked on epilepsy patients who had already had recording electrodes placed on their brains to asses the origins of their seizures, ahead of surgery.

The team led by Juan Carlos Izpisúa injected stem cells into the animal embryos as part of research aimed at finding a way to grow organs for transplants.

About 17 years ago, Keven Walgamott lost his left hand and part of his forearm in an electrical accident. Now, Walgamott can use his thoughts to tell the fingers of his bionic hand to pick up eggs and grapes. The prosthetic arm he tested also allowed Walgamott to feel the objects he grasped.

A biomedical engineering team at the University of Utah created the “LUKE Arm,” named in honor of the robotic hand Luke Skywalker obtains in “Star Wars: The Empire Strikes Back” after Darth Vader slices off his hand with a lightsaber.

A new study published Wednesday in the journal Science Robotics explained how the arm revived the sensation of touch for Walgamott. The University of Chicago and the Cleveland Clinic were also involved in the study.