A rogue black hole is beaming energy from a nearby dwarf galaxy

Traditionally, black holes are usually thought to “reside” at the centers of galaxies. However, a research team led by Dr. AN Tao from the Shanghai Astronomical Observatory of the Chinese Academy of Sciences has discovered a wandering black hole in a dwarf galaxy located about 230 million light-years away (redshift…

The phantom heat of empty space might soon be detectable

Researchers at Hiroshima University have developed a realistic, highly sensitive method to detect the Unruh effect — a long-predicted phenomenon at the crossroads of relativity and quantum theory. Their novel approach opens new possibilities for exploring fundamental physics and for developing advanced technologies. The work was recently published in Physical…

Zelensky all’Onu: ‘Non restate in silenzio’ – Mondo – Ansa.it

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Europa League, in campo Nizza-Roma – Notizie – Ansa.it

Europa League, in campo Nizza-Roma. La Roma a caccia di conferme, il Nizza in cerca di riscatto. Intanto appuntamento in Francia tra le due formazioni per il via dell’Europa League. Nessuno vuole steccare la gara d’esordio e se i giallorossi arrivano dalla vittoria convincente nel derby, i padroni di casa…

This forgotten king united England long before 1066

A groundbreaking new biography of Æthelstan marks 1,100 years since his coronation in 925 AD, reasserts his right to be called the first king of England, explains why he isn’t better known and highlights his many overlooked achievements. The book’s author, Professor David Woodman, is campaigning for greater public recognition…

AI-powered smart bandage heals wounds 25% faster

As a wound heals, it goes through several stages: clotting to stop bleeding, immune system response, scabbing, and scarring. A wearable device called “a-Heal,” designed by engineers at the University of California, Santa Cruz, aims to optimize each stage of the process. The system uses a tiny camera and AI…

A tiny mineral may hold the secret to feeding billions sustainably

Rice, a staple for billions, is one of the most resource-hungry crops on the planet—but scientists may have found a way to change that. By applying nanoscale selenium directly to rice plants, researchers dramatically improved nitrogen efficiency, boosted yields, and made grains more nutritious while reducing fertilizer use and cutting…