All News

Medical Xpress / Memory decline after menopause linked to loss of estrogen production in brain tissue

A largely overlooked space between cells in women's brains may hold the key to understanding memory loss tied to estrogen decline after menopause, reports a new preclinical Northwestern Medicine study.

35 minutes ago
Phys.org / America's schools face a backlash on digital devices as screens saturate classrooms

Just a few years ago, America's public schools were rushing to get every child a laptop. Los Angeles middle school teacher Anna Soffer remembers it well: "The idea was that technology is the future, so we need to put tech ...

46 minutes ago
Tech Xplore / Ferrari unveils first fully electric car

Italian luxury carmaker Ferrari has unveiled its first fully electric model, the Luce, belatedly joining rivals like Porsche and Lamborghini to offer clean-energy driving thrills.

45 minutes ago
Medical Xpress / Quarantined Spaniard tests positive for hantavirus: Health ministry

A Spaniard placed under quarantine after partaking in a cruise hit by a deadly hantavirus outbreak has tested positive, the Spanish Ministry of Health said on Monday.

43 minutes ago
Phys.org / Chile's once-dirty Mapocho river enjoys new lease on life

Some 1,000 people jogged along the banks of the Mapocho River in Santiago one Sunday afternoon, an activity that would have been unthinkable a few years ago due to its heavily polluted waters.

35 minutes ago
Medical Xpress / Wearable ultrasound patch for high-risk pregnancies could improve care

Engineers at the University of California San Diego have created a soft, wearable ultrasound patch that can continuously monitor a fetus for hours at a time—and it can do so consistently even as the fetus and umbilical cord ...

1 hour ago
Phys.org / Tiny on-chip circuit could power next-generation quantum and AI technologies

Researchers from Monash University have developed a breakthrough nanoscale circuit that can generate, direct, and read light-based information, all on a single chip.

2 hours ago
Dialog / New mathematical model suggests global population crash by 2064

In a new open-access study that I published with my late colleague Kostya Trachenko from Queen Mary University of London, I propose a surprisingly simple nonlinear mathematical equation that unifies 12,000 years of human ...

20 hours ago
Phys.org / Hydrogen puts quantum wormhole conjecture to the test

A new Physical Review Letters study places constraints on the ER = EPR conjecture, showing that under the authors' assumptions, the conjecture would imply possible alterations to the hyperfine structure and effective charge ...

14 hours ago
Phys.org / Rattlesnakes among most vulnerable to fungal disease and parasitic lung infection

Snakes are threatened with extinction in many places around the globe. Disease, often caused by parasites or fungi, is thought to be one of the key factors alongside habitat destruction. Prominent among fungal diseases is ...

6 hours ago
Phys.org / 'Butterfly' molecule spotted at last, completing a 20-year quantum zoo hunt

For two decades, physicists have predicted the existence of a remarkable family of exotic molecules: giant atoms bound to ordinary atoms, with an electron so distant from its nucleus that it sculpts the pair into bizarre ...

15 hours ago
Phys.org / Satellites track SO₂ emissions following March 2026 refinery fires in Tehran, Iran

On the evening of March 7, 2026, a series of explosions and fires occurred at multiple oil storage and refining facilities in Tehran, Iran. A research team has utilized a constellation of satellites to investigate and quantify ...

2 hours ago