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Phys.org / Warming may make tropical cyclone 'seeds' riskier for Africa

An existing body of research indicates that climate change is making tropical cyclones wetter and more powerful. Now, a new study is indicating the same thing may be happening to the precursors of these storms: the wet weather ...

Dec 22, 2025 in Earth
Medical Xpress / Homer1 gene calms the mind and improves attention in mice

Attention disorders such as ADHD involve a breakdown in our ability to separate signal from noise. The brain is constantly bombarded with information, and focus depends on its ability to filter out distractions and detect ...

Dec 22, 2025 in Genetics
Phys.org / Some mammals can hit pause on a pregnancy—understanding how that happens could help us treat cancer

Seals give birth only when conditions are right. After mating, a female seal can delay implantation of the embryo in the uterine wall—pausing pregnancy until she senses that her fat reserves are aligned with the season. ...

Dec 22, 2025 in Biology
Phys.org / Capturing the moment a cell shuts the door on free radicals

For the first time, researchers have been able to show how a cell closes the door to free radicals—small oxygen molecules that are sometimes needed, but that can also damage our cells. The study is published in Nature Communications ...

Dec 22, 2025 in Biology
Phys.org / It's (not) a new bike! How to manage kids' gift expectations at Christmas

Holiday celebrations involving gift giving can be roller coasters. The excitement of tearing into gifts is often mixed with intense anticipation—and sometimes, disappointment.

Dec 24, 2025 in Other Sciences
Medical Xpress / New clues to preventing stillbirth: Research highlights premature placental aging

Flinders University researchers have uncovered a biological process that could explain some stillbirths and pave the way for early detection and prevention.

Dec 22, 2025 in Genetics
Phys.org / Paraplegic engineer becomes the first wheelchair user to blast into space

A paraplegic engineer from Germany blasted off on a dream-come-true rocket ride with five other passengers Saturday, leaving her wheelchair behind to float in space while beholding Earth from on high.

Dec 21, 2025 in Astronomy & Space
Medical Xpress / Open-source software sheds light on cancer's hidden genetic networks

University of Navarra (Spain) researchers have developed RNACOREX, a new open-source software capable of identifying gene regulation networks with applications in cancer survival analysis.

Dec 22, 2025 in Oncology & Cancer
Medical Xpress / Genes aren't destiny for inherited blindness, study shows

A new study challenges what's long been assumed about genetic variants thought to always cause inherited blindness. Investigators from Mass General Brigham used large public biobanks to determine that genes thought to cause ...

Dec 22, 2025 in Genetics
Phys.org / It's been 25 years since America decided to save the Everglades: Where do we stand?

The 20th century was horrible for the Everglades. The broad shallow river, one of the most unique ecosystems on the planet, was labeled wasteland and ruthlessly dammed, carved into parcels, dried out and diverted into near ...

Dec 23, 2025 in Biology
Phys.org / Locals sound alarm as Bijagos Islands slowly swallowed by sea

Turquoise waves splash against the white sand beaches of the Bijagos archipelago, where locals fear rising sea levels will swallow their islands whole.

Dec 23, 2025 in Earth
Phys.org / Hot, humid weather during pregnancy poses far greater risks to child health than heat alone

The dangers of heat and humidity are so well known it's become cliché to mention them. But the impacts can extend farther than even scientists and doctors realized.

Dec 21, 2025 in Earth