Headlines

As polar ice changes, so do the rules governing it

Sea ice is not just solid frozen water. It's riddled with tiny pockets and channels of liquid brine. Whether those pockets connect to form pathways determines whether seawater, nutrients and gases can move through the ice, according to decades of research by University of Utah

Treasury Sec. eyes $3 gas

{beacon} Energy & Environment Energy & Environment The Big Story Treasury Sec. eyes $3 gas Treasury Secretary Scott Bessent told reporters at the White House press briefing on Wednesday that Americans could start seeing $3 gas prices “sooner rather than later” depending on

Why gay men can feel more attractive when they travel

Why do some gay men feel more attractive or noticed when they travel, especially on apps like Grindr? New research suggests it is not just confidence or a change of scenery; it is about how being in a new place changes how others see you. A study led by Dr. Oliver Qiu of the

IMF chief warns of 'tough times' if oil prices stay high

IMF chief Kristalina Georgieva warned Wednesday of difficult times ahead for the global economy if war in the Middle East is unresolved and oil prices stay high, adding that inflation risks could seep into food prices. "We must brace for tough times ahead" if the conflict

The Birth of Genius

Leonardo da Vinci, polymath and victim of the vagaries of science funding, was born on this day The post The Birth of Genius appeared first on Nautilus .

Color test 'sniffs out' dangerous staph strains fast

Researchers have developed a rapid color-changing test that can distinguish between different strains of golden staph, including those likely to be virulent and antibiotic resistant. Golden staph is a major human pathogen and is a leading cause of infection-related deaths

Machine learning accelerates analysis of fusion materials

Tungsten's superior performance in extreme environments makes it a leading candidate for plasma-facing components (PFCs) in fusion reactors, but the ultra-high heat can damage its microscopic structure and lead to component failure. Scanning electron microscopy (SEM) can

Quantum simulations reveal spin transport in 1D materials

Researchers from the Department of Energy's Quantum Science Center (QSC) headquartered at Oak Ridge National Laboratory (ORNL) have achieved a significant milestone by demonstrating the first digital quantum simulations of how spin currents change over time in a 1-D model of a