Some of the giant marine reptiles that ruled the seas during the age of dinosaurs were better built for surprise attacks, while their relatives were better suited to chasing prey through open water, according to a Rutgers-led study.

These animals, known as mosasaurs, were a group of lizards adapted to life in the ocean. Researchers reconstructed the bodies of four kinds of mosasaurs from their fossil skeletons, then applied principles of physics to estimate how quickly each could surge forward with a single powerful sweep of its tail. The research was published in the latest edition of Current Biology.

Researchers tracked air pollution at 15 monitoring sites across New York City during the first year of the country’s first congestion pricing program.

Fine particulate pollution inside the congestion zone fell about 13 percent beyond what regional trends, weather and year-to-year variability would predict.

The decline closely matched the roughly 11 percent drop in vehicles entering the zone, though pollution had already been falling citywide for other reasons.

Nitrogen dioxide dropped more than 20 percent across the metro area, but the study could not attribute that regional decline to congestion pricing.

A University of Texas at Dallas scientist and her colleagues have discovered an unusual atomic pattern in a uranium-based material that gives it a rare combination of magnetic properties, a finding that could open new pathways for designing advanced electronic and computer memory devices.

Two studies on critical topology have recently been published in the internationally renowned journal Nature. These studies were led by the teams of Prof. Baile Zhang at Nanyang Technological University, Singapore, and Prof. Jianhua Jiang at the University of Science and Technology of China, respectively. Prof. Xue-Jia Yu from the School of Physics at the Eastern Institute of Technology, Ningbo (EIT), served as a co-corresponding author on both papers and provided key theoretical guidance in the related experimental collaborations.