A new catalog charts the evolution of the universe over time

A new catalog charts the evolution of the universe over time

This multiwavelength image of the Cloverleaf ORC (odd radio circle) combines visible light observations from the DESI (Dark Energy Spectroscopic Instrument) Legacy Survey in white and yellow, X-rays from XMM-Newton in blue, and radio from ASKAP (the Australian Square Kilometer Array Pathfinder) in red. Credit: X. Zhang and M. Kluge (MPE), B. Koribalski (CSIRO) An … Read more

Potential indicators of life on other planets can be created in a lab

Potential indicators of life on other planets can be created in a lab

Illustration of the general methodology. “Sorg” is for “organosulfur gases,” “GC” is for “gas chromatograph,” and “SCD” is for “sulfur chemiluminescence detection.” Credit: The Astrophysical Journal Letters (2024). DOI: 10.3847/2041-8213/ad74da One way to understand the potential for life on far-off planets—those in other solar systems that orbit different stars—is to study a planet’s atmosphere. Telescopic … Read more

Colleges barred from offering money to student-athletes are offering them multimillion-dollar coaches instead

Colleges barred from offering money to student-athletes are offering them multimillion-dollar coaches instead

Head football coach salaries at top NCAA colleges have shot upward in recent years, and WVU economists say that’s about more than rising revenues from college athletics. Their research shows colleges are paying big money for top coaches who can serve as recruiting tools to draw the best student-athletes. Credit: WVU / Lindsay Cook West … Read more

What’s behind the ban on cell phones in K-12 schools?

What’s behind the ban on cell phones in K-12 schools?

Credit: Pixabay/CC0 Public Domain This school year, many of the nation’s adolescents and teens are sitting in class without the device that can sometimes feel like an added appendage: their smartphones. States such as Florida, Indiana, Ohio, South Carolina, and Louisiana have passed laws recently to ban or restrict cell phones in K-12 schools, while … Read more

California becomes latest state to restrict student smartphone use at school

California becomes latest state to restrict student smartphone use at school

SACRAMENTO, Calif. — School districts in California will have to create rules restricting student smartphone use under a new law Democratic Gov. Gavin Newsom signed Monday. The legislation makes California the latest state to try to curb student phone access in an effort to minimize distractions in the classroom and address the mental health impacts … Read more

North Africa’s role in Mediterranean prehistory

North Africa’s role in Mediterranean prehistory

Aerial photograph of the Oued Beht ridge and river, highlighted in color. Credit: Toby Wilkinson Archaeological fieldwork in Morocco has discovered the earliest previously unknown farming society from a poorly understood period of northwest African prehistory. This study, published today in Antiquity, reveals for the first time the importance of the Maghreb (northwest Africa) in … Read more

Researchers uncover key insights into cholesterol’s structure in cell membranes

Researchers uncover key insights into cholesterol’s structure in cell membranes

Graphical abstract. Credit: The Journal of Physical Chemistry A (2024). DOI: 10.1021/acs.jpca.4c02860 A new study by Rice University researchers led by Jason Hafner could open new pathways for understanding how cholesterol influences cell membranes and their receptors, paving the way for future research on diseases linked to membrane organization. This research was published in the … Read more

Diddy’s music streams jump after arrest and indictment

Diddy’s music streams jump after arrest and indictment

NEW YORK — NEW YORK (AP) — Sean “Diddy” Combs’ vast music catalog has seen a jump in streams since his arrest last week and the unsealing of an indictment against him. Under his many musical monikers — including Diddy, Puff Daddy and P. Diddy — the industry data and analytics company Luminate said the … Read more

Researchers are commercializing technology to turn waste into plastic-free, biodegradable packaging

Researchers are commercializing technology to turn waste into plastic-free, biodegradable packaging

Credit: Unsplash/CC0 Public Domain Seafood is a major industry in New England. It generates a lot of revenue for coastal communities, but with that productivity can come a lot of waste. Right now, that waste—things like crab and lobster shells—is just dumped into landfills where it decomposes slowly and releases greenhouse gases into the atmosphere. … Read more

Study of four crane species reveals complicated relationships between birds and their environments

Study of four crane species reveals complicated relationships between birds and their environments

An adult white-naped crane affixed with unique color bands to identify the individual in Mongolia. Credit: Wildlife Science and Conservation Center (WSCC) of Mongolia Knowing how animals use their environments to survive and thrive is a key challenge for predicting how global climate change will affect wildlife. A global collaborative study of four species of … Read more