La Camera approva la fiducia sul decreto bollette – Notizie – Ansa.it

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This Viagra ingredient just did something remarkable for a deadly childhood disease

Sildenafil, the active ingredient in Viagra, may offer new hope for people living with Leigh syndrome, a rare and severe childhood disorder. Researchers from Charité — Universitätsmedizin Berlin, working with collaborators from Heinrich Heine University Düsseldorf (HHU), University Hospital Düsseldorf (UKD), and the Fraunhofer Institute for Translational Medicine and Pharmacology…

DNA robots could deliver drugs and hunt viruses inside your body

Imagine tiny robots made from DNA moving through the bloodstream, delivering drugs exactly where they are needed and targeting threats such as cancer cells or viruses. These microscopic machines could also assemble ultra-precise data storage systems and computing devices at the nanometer scale. Although the possibilities are remarkable, most DNA…

Hardly anyone uses this surprisingly simple blood pressure fix

A surprisingly small number of people with high blood pressure are using salt substitutes, even though they offer an easy and effective way to cut sodium and improve heart health. That’s the key finding from new preliminary research presented at the American Heart Association’s Hypertension Scientific Sessions 2025, a major…

Istat, nel 2025 nascite ancora in calo, -3,9% dal 2024 – News – Ansa.it

Nel 2025 le nascite sono state 355mila, con una diminuzione del 3,9% rispetto al 2024. I decessi sono 652mila, in calo dello 0,2%. Mentre il saldo naturale (la differenza tra nascite e decessi) è “ampiamente negativo”, circa -296mila unità, peggiorato rispetto al 2024 quando risultò pari a -283mila. E’ quanto…

Your DNA is constantly moving—and it may explain cancer

How does DNA pack the enormous amount of information needed to build a human body? And what happens when that system breaks down? Research led by Jesse Dixon, MD, PhD, explores how DNA is arranged in three dimensions inside cells, revealing that problems with this structure can lead to cancer…

Cosa accadde il 10 ottobre 1985 a Sigonella – Notizie – Ansa.it

Tutto iniziò il 10 ottobre 1985, quando dei caccia statunitensi costrinsero ad atterrare nella loro base militare di Sigonella, vicina a Catania, l’aereo egiziano che trasportava i quattro palestinesi che avevano sequestrato la nave da crociera italiana Achille Lauro, il dirigente dell’Olp Mohammed Abu Abbas e un suo aiutante. Sulla…

This new “phonon laser” could measure gravity more precisely than ever before

Since their invention in the 1960s, lasers have transformed both science and daily life, powering everything from grocery store scanners to vision-correcting surgery. Traditional lasers work by controlling photons, which are individual particles of light. In recent decades, however, researchers have expanded this idea to other types of particles, including…

These “smart” crystals bend and snap back when hit with light

Researchers at the University of California, Davis have identified a surprising property in a class of materials known as perovskites that could pave the way for a new generation of light-controlled semiconductor devices. Their findings, published March 3 in Advanced Materials, show that halide perovskite crystals can change their shape…

Controlli Nas in 558 mense ospedaliere, irregolarità in 4 su 10 – Sanità – Ansa.it

Irregolarità in 4 strutture su 10. E’ l’esito di una campagna straordinaria di controlli sulle mense ospedaliere e sui servizi di ristorazione sanitaria, finalizzata alla verifica del rispetto delle normative igienico-sanitarie e della sicurezza alimentare all’interno delle strutture destinate a pazienti e che è stata condotta dai Nas tra il…

This new test could transform UTI treatment with same-day results

People with urinary tract infections (UTIs) may soon get the right antibiotic much faster, thanks to a new test that delivers results in hours instead of days. Scientists at the University of Reading, working with researchers from the University of Southampton and Hampshire Hospitals NHS Foundation Trust, have developed a…

Ronaldo compra un attico da 7,8 milioni di dollari a Miami – Notizie – Ansa.it

L’ex campione brasiliano Ronaldo Luiz Nazario da Lima, detto ‘il Fenomeno’, ha acquistato un attico di lusso da 7,8 milioni di dollari a Bay Harbor Islands, nell’area di Miami, confermando il crescente richiamo del mercato immobiliare della Florida per grandi nomi dello sport internazionale. Secondo documenti immobiliari citati…

Coffee at night may increase risky behavior, especially in women

Do you reach for coffee at night to stay awake? New research from The University of Texas at El Paso suggests that habit may come with an unexpected downside. Scientists found that consuming caffeine at night can increase impulsive behavior, raising the likelihood of risky or uncontrolled actions. The findings,…

Kratom cases are exploding across the U.S. and doctors are alarmed

A new University of Virginia Health analysis shows a sharp rise in kratom-related calls to poison centers across the United States. Between 2015 and 2025, reports increased by more than 1,200%, alongside a notable jump in hospitalizations. In 2025, poison centers recorded a peak of 3,434 cases, compared to just…

Scientists say this simple habit may help you lose more weight

Keeping meals similar from day to day and maintaining a steady calorie intake could help people lose more weight, according to research from the American Psychological Association. The study, published in Health Psychology, showed that adults who followed structured eating patterns during a 12-week behavioral weight loss program achieved better…