Google porta l’Intelligenza artificiale nelle email – Future Tech – Ansa.it

Google porta l’intelligenza artificiale di Gemini all’interno della sua posta elettronica di Gmail per avere dei riepiloghi o assistenza nella stesura delle email. Le funzionalità sono per ora in fase di rilascio negli Stati Uniti, in inglese, nei prossimi mesi saranno disponibili per altri mercati. Secondo l’azienda, tutto resterà privato,…

Macron: ‘Gli Usa si allontanano da alleati e norme internazionali’ – Europa – Ansa.it

Gli Stati Uniti di Donald Trump si stanno “progressivamente allontanando” da alcuni alleati e “si svincolano dalle regole internazionali”: è quanto deplora il presidente francese, Emmanuel Macron, nel suo discorso annuale davanti agli ambasciatori francesi. Nel suo intervento, Macron ha anche evocato una forma di “aggressione neocoloniale” sempre più presente…

Scientists are closing in on the Universe’s biggest mystery

Scientists have learned a great deal about the universe, yet that knowledge represents only a small fraction of the full picture. Roughly 95% of the cosmos is made up of dark matter and dark energy, leaving just 5% as the familiar matter we can see around us. Dr. Rupak Mahapatra,…

People in Brazil are living past 110 and scientists want to know why

A Viewpoint published on January 6 in Genomic Psychiatry by Dr. Mayana Zatz and colleagues at the Human Genome and Stem Cell Research Center at the University of São Paulo explores why Brazil may be one of the most important yet overlooked settings for studying extreme human longevity. The authors…

L’uomo fermato confessa di aver ucciso Aurora Livoli – Notizie – Ansa.it

Emilio Gabriel Valdez Velazco ha confessato di aver ucciso Aurora Livoli. L’uomo, interrogato questa mattina nel carcere di San Vittore dal pm Antonio Pansa e dalla collega Letizia Mannella, ha anche ammesso di aver abusato della diciannovenne. Lo ha riferito il suo legale, l’avvocato Massimiliano Migliara, aggiungendo che le ammissioni…

Scientists tried to break Einstein’s speed of light rule

In 1887, a landmark experiment reshaped our understanding of the universe. American physicists Albert Michelson and Edward Morley attempted to detect Earth’s motion through space by comparing how fast light traveled along different directions. Their experiment found no difference at all. This unexpected null result became one of the most…

A quantum discovery that breaks the rules of heating

In everyday experience, applying repeated force almost always leads to heating. Rubbing your hands together warms your skin. Striking metal with a hammer makes it hot to the touch. Even without formal physics training, people quickly learn a basic rule: when you keep driving a system by stirring it, pressing…

Just 10 minutes of exercise can trigger powerful anti-cancer effects

As people return to gyms or start new fitness routines in the new year, new research suggests that even a short burst of intense exercise could play a role in protecting against cancer. Scientists report that as little as 10 minutes of hard physical activity may help slow cancer growth.…

Scientists find exercise rivals therapy for depression

Regular physical activity may ease symptoms of depression about as effectively as psychological therapy, according to an updated Cochrane review. When researchers compared exercise with antidepressant medication, they found similar benefits, although the certainty of that evidence was lower. Depression remains a major global health challenge, affecting more than 280…

Nevicata a Siena, tutte le scuole chiuse – Notizie – Ansa.it

Siena si è svegliata sotto la neve. Una precipitazione inaspettata poco prima dell’alba ha imbiancato tetti e strade e in seguito anche alla conseguente formazione di ghiaccio il Comune ha disposto che “per la giornata di oggi sono chiuse le scuole di ogni ordine e grado sul territorio comunale”. “Gli…

This brain trick makes exercise feel easier

Why does a brief jog leave some people winded while others seem to glide along with ease? Training, fitness level, and muscle strength clearly matter. But researchers are finding that the brain also has a powerful influence, especially in how hard physical effort feels. Why effort feels different from person…

Something was pumping enormous energy into a young galaxy cluster

A team of astronomers from several countries, led by researchers in Canada, has identified a galaxy cluster that appears far earlier and far hotter than current science predicts. The cluster is filled with intensely hot gas and existed just 1.4 billion years after the Big Bang. According to established theories,…

A new study casts doubt on life beneath Europa’s ice

Jupiter has nearly 100 known moons, but Europa continues to stand out as one of the most compelling. Beneath its thick shell of ice, scientists believe the moon contains an enormous ocean of salty liquid water. That possibility has fueled decades of speculation about whether Europa could host life, placing…

Physicists built a perfect conductor from ultracold atoms

In everyday physics, transport describes how things move from one place to another. Electric charge flows through wires, heat spreads through metal, and water travels through pipes. In each case, scientists can measure how easily charge, energy, or mass moves through a material. Under normal conditions, that movement is slowed…

These mesmerizing patterns are secretly solving hard problems

A new study by mathematicians at Freie Universität Berlin shows that planar tiling, also known as tessellation, is far more than a decorative technique. Tessellations cover a surface with one or more geometric shapes without gaps or overlaps, and the researchers demonstrate that these structures can serve as precise tools…

What looked like a planet was actually a massive space collision

Young star systems are chaotic environments where space rocks constantly collide. Asteroids, comets, and larger bodies crash into one another, sometimes sticking together and slowly transforming clouds of dust and ice into planets and moons. Although small impacts are common, the largest collisions are thought to be extremely rare during…