New iron nanomaterial wipes out cancer cells without harming healthy tissue

Researchers at Oregon State University have created a new nanomaterial designed to destroy cancer cells from the inside. The material activates two separate chemical reactions once inside a tumor cell, overwhelming it with oxidative stress while leaving surrounding healthy tissue unharmed. The work, led by Oleh Taratula, Olena Taratula, and…

For the first time, light mimics a Nobel Prize quantum effect

In the late 1800s, physicists discovered what is now called the Hall effect. It occurs when an electric current flows through a material while a magnetic field is applied at a right angle. Under those conditions, a voltage appears across the material in the sideways direction. In simple terms, the…

A faint cosmic hum could solve the Universe’s expansion mystery

For decades, astronomers have known that the universe is expanding. To determine how fast it is growing today, scientists calculate a value called the Hubble constant. Multiple independent techniques are used to measure it, and because they rely on the same underlying physics, they should produce matching results. Instead, measurements…

Jupiter’s moons may have formed with the ingredients for life

An international team that included Southwest Research Institute has shown how complex organic molecules (COMs), considered essential chemical precursors to life, may have become part of Jupiter’s four largest moons as they formed. The results appear in companion papers published in The Planetary Science Journal and Monthly Notices of the…

Salvini: “Chi è intervenuto in Iran ha fatto bene” – Notizie – Ansa.it

 “Fatto salvo che che noi preferiamo sempre la via diplomatica, però se un regime sanguinario islamico prepara la bomba atomica e vuole cancellare i Paesi occidentali dalla faccia della terra, chi è intervenuto ha fatto bene”. Lo ha detto Matteo Salvini, vicepremier e leader della Lega, parlandone a Firenze coi…

Italiani a Dubai: ‘Siamo in allerta ma non preoccupati’ – Notizie – Ansa.it

“Non sappiamo quando ripartiremo. Abbiamo visto scie nel cielo a causa dei droni intercettati dalla contraerea e qualche rogo a terra. Noi dovevamo tornare lunedì ma al momento nessuno sa dirci quando torneremo”. E’ quanto racconta il veronese Daniele Bovo, 21enne, bloccato a Dubai dopo l’attacco Israeliano e statunitense in…

Insomnia and sleep apnea together dramatically raise heart disease risk

Researchers at Yale School of Medicine (YSM) are drawing attention to a powerful and preventable factor in cardiovascular disease. Their findings suggest that improving sleep may play a much larger role in protecting heart health than many people realize. In a study published in the Journal of the American Heart…

Hidden ingredient in Ozempic and Wegovy tablets raises new gut health questions

Researchers at Adelaide University are taking a closer look at the pill versions of popular weight loss medications. Their new findings suggest that salcaprozate sodium (SNAC), the compound that helps the drug get absorbed in tablet form, may have biological effects that extend beyond its intended role. This is the…

Così l’invecchiamento rimodella le cellule – Biotech – Ansa.it

Il primo zoom sul processo di invecchiamento delle cellule indica che queste vengono rimodellate e che i cambiamenti avvengono in modo sincronizzato in ogni organo, aumentando il rischio di malattie tipiche dell’età avanzata come quelle cardiovascolari, i tumori e le demenze. E’ un processo comune a tutti i mammiferi e,…

A Fulminacci il Premio della Critica Mia Martini – Gli Artisti – Ansa.it

Fulminacci, con il brano ‘Stupida sfortuna’, ha vinto il premio della Critica Mia Martini attribuito dalla Sala Stampa del Roof dell’Ariston per il Festival di Sanremo 2026. Premio Bardotti per il miglior testo a Sanremo a ‘Male necessario’ di Fedez e Masini Il Premio Sergio Bardotti per il miglior testo…