ScienceDaily: Top Technology News


A soft, stretchable thermometer

Posted: 24 Jan 2022 04:49 PM PST

The next generation of soft robotics, smart clothing and biocompatible medical devices are going to need integrated soft sensors that can stretch and twist with the device or wearer. The challenge: most of the components used in traditional sensing are rigid. Now, researchers have developed a soft, self-powered thermometer that can be integrated into stretchable electronics and soft robots.

Fast, cheap test can detect COVID-19 virus’ genome without need for PCR

Posted: 24 Jan 2022 04:49 PM PST

Researchers have developed a new test for COVID-19 that combines the speed of over-the-counter antigen tests with the accuracy of PCR tests that are processed in medical labs and hospitals.

Extraordinary black hole found in neighboring galaxy

Posted: 24 Jan 2022 12:10 PM PST

At one hundred thousand solar masses, it is smaller than the black holes we have found at the centers of galaxies, but bigger than the black holes that are born when stars explode. This makes it one of the only confirmed intermediate-mass black holes, an object that has long been sought by astronomers.

Artificial intelligence identifies individuals at risk for heart disease complications

Posted: 24 Jan 2022 08:50 AM PST

For the first time, University of Utah Health scientists have shown that artificial intelligence could lead to better ways to predict the onset and course of cardiovascular disease. The researchers, working in conjunction with physicians from Intermountain Primary Children's Hospital, developed unique computational tools to precisely measure the synergistic effects of existing medical conditions on the heart and blood vessels.

Scientists make first detection of exotic 'X' particles in quark-gluon plasma

Posted: 24 Jan 2022 08:50 AM PST

Physicists have found evidence of X particles in the quark-gluon plasma produced in the Large Hadron Collider (LHC) at CERN, the European Organization for Nuclear Research, based near Geneva, Switzerland.

New control technique uses solar panels to reach desired Mars orbit

Posted: 24 Jan 2022 08:50 AM PST

Aerospace engineers have developed a way to use articulated solar panels to steer the satellite during aerobraking, reducing the number of passes needed, resulting in potential savings in propellant, time, and money.

New software may help neurology patients capture clinical data with their own smartphones

Posted: 24 Jan 2022 08:49 AM PST

New pose estimation software has the potential to help neurologists and their patients capture important clinical data using simple tools such as smartphones and tablets, according to a new study.

Hope for present-day Martian groundwater dries up

Posted: 24 Jan 2022 06:05 AM PST

Liquid water previously detected under Mars' ice-covered south pole is probably just a dusty mirage, according to a new study of the red planet. The finding challenges a 2018 study that appeared to find liquid water under Mars' south polar cap.