The invention of real‑time PCR transformed how scientists measure DNA. Three decades ago, researchers checked amplified samples only after the reaction finished, using gels and visual scans. That method was slow and gave shaky results, making it hard to run many tests at once. A special anniv
The world of fame is turning into a tightrope walk between speaking out and staying silent. In the past, actors would be criticized for making bold statements that offended or divided people. Now they also face backlash simply for not voicing an opinion on hot topics, a new pressure that feels
Officials in Washington believe they can handle Iran’s military threats without sending soldiers into combat. Speaking after meetings with global allies, a top diplomat said the U. S. expects to wrap up its campaign in weeks, not months. The focus is on weakening Iran’s ability to launch missiles an
Brazil’s lawmakers have passed a new rule that lets police use crypto they seize from criminals. The move gives law‑enforcement agencies a fresh way to fight organized crime. The new law, numbered 15. 358, says that any digital money used in a crime can be taken away by the state. The seized crypto
The Gulf countries have told the United States that stopping fighting is not enough. They want a deal that keeps Iran from using missiles, drones and other weapons against their energy sites and shipping lanes. The Gulf leaders also want guarantees that the Strait of Hormuz, which carries a fifth of
The new film “The AI Doc: Or How I Became an Apocaloptimist” brings together several high‑profile tech CEOs for a look at artificial intelligence. The director, Daniel Roher, had originally wanted to interview Sam Altman of OpenAI but ended up using a chatbot that mimicked him when the real person w
Scientists are exploring fresh markers in the body that could help spot problems linked to how we live. These new tools look at tiny molecules and signals in blood, sweat or even breath that change when we eat poorly, sit too long or smoke. By catching these clues early, doctors might offer advice t
Dwayne Johnson stepped into the shoes – and the suit – of Maui for Disney’s new live‑action Moana, a task that tested both his body and his imagination. The actor explained that the costume was no light‑weight prop; it weighed 40 pounds and took roughly two and a half hours each day to get on. Even
Guadalajara, Mexico’s second‑largest city, recently faced a spike in violence after the death of cartel boss Ruben “El Mencho” Oseguera. Cars burned, streets littered with shells, and businesses closed painted a grim picture. \\ On Thursday night the city flipped its image by hosting an internation
A group of rare books that once guided missionaries to China have finally made their way back to Italy. These volumes, dating from the 1500s and filled with early scientific ideas about stars, bodies, and machines, were kept in a large Jesuit archive in Rome. Between 1999 and 2002, about forty of th
