Reconstructing low-dose X-ray computed tomography (CT) images is a noise problem. This work investigated a penalized weighted least-squares (PWLS) approach to address this problem in two dimensions, ...

Teens Making the Adult Decision to Have Breast Reduction Surgery "Modern Family" star Ariel Winter, 17, made a personal revelation as a growing number of teen girls opt for the surgery.

This week, a fossilized skull offers new clues about a mysterious prehistoric human species, astronomers unlock missing matter, methane fuels sea spiders’ diet, and more.

The research team conducted independent palaeoproteomic analyses and innovative ancient DNA experiments on the Harbin cranium and its dental calculus. For the first time, their findings conclusively ...

Adult & Teen Challenge MidSouth announce the appointment of Jeff Lewis, former field representative for U.S. Senator Lamar Alexander, as director of Marketing and Development, bringing experience ...

North Carolina legislators have finalized a bill that would eliminate an interim greenhouse gas reduction mandate set in a landmark 2021 law By GARY D. ROBERTSON - Associated Press Jun 19, 2025 ...

Electrochemically converting nitrate to ammonia is a promising route to realize artificial nitrogen recycling. However, developing highly efficient electrocatalysts is an ongoing challenge. Herein, we ...

Background Physical activity (PA) at leisure by the elderly, and its relationship to cardiovascular (CV) and non-CV mortality, with and without competing risk, has been scarcely described. We ...

Metasurfaces have been extensively investigated to achieve radar cross section (RCS) reduction over a wide frequency band. In this article, we propose the design of a novel metasurface with a ...

A San Diego Police cruiser. (FILE photo by Chris Stone/Times of San Diego) A 45-year-old man was hospitalized Saturday with a skull fracture after he crashed a Honda Grom motorcycle in the Encanto ...

Examination of the cone-headed skull revealed diagnostic features that allowed the team to determine that the skeleton belonged to a young woman—likely less than 20 years old.