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  🚀 After Nvidia, Is Rigetti the Next Big Thing on Wall Street? In the world of tech investing, Nvidia has clearly dominated the headlines. The AI chipmaker recently became the first company in history to reach a $4 trillion market cap , thanks to the global AI boom. But now, a new frontrunner is emerging —and it may come from an entirely different frontier: quantum computing . Meet Rigetti Computing , a quantum computing firm that many analysts are calling “the Nvidia of quantum.” 📈 Rigetti’s Meteoric Rise While Nvidia’s stock price has soared— 30% in 2025 alone and 54% over the past year —Rigetti has outpaced them all , gaining a staggering 1,384% over the past 12 months . This explosive growth comes as investors look beyond AI toward the next paradigm-shifting technology: quantum computing . As a leader in the space, Rigetti is positioned at the forefront of this movement. 🔬 Why Quantum Is the Next Tech Megatrend Quantum computers process data using quantum processin...

❄️ Why San Francisco Is Having a “Cold Summer” While NYC Boils in Heat While much of the United States is sweltering in intense summer heat, cities like San Francisco , Oakland , and even Los Angeles are experiencing an unusually chilly summer —with temperatures colder than winter in some areas. 📉 Record-Low Temperatures in the Bay Area According to the National Weather Service (NWS) , San Francisco and surrounding areas recorded historically low temperatures in June and July 2025. San Francisco’s July average high was just 15.2°C (59.4°F) San Jose: 19.7°C (67.5°F) Oakland saw temperatures above 23.9°C (75°F) only once this month This marks the coldest summer in over 40 years for San Francisco city and over 60 years for the international airport. Astonishingly, Oakland ’s July weather has been colder than February , when the city had three warmer days. Local residents and tourists are now reaching for jackets and scarves —not beachwear. 🌫️ Why Is California Co...

☕ Should You Avoid Coffee After Lunch? New Study Reveals Surprising Brain Effects Do you enjoy a second cup of coffee in the afternoon? You might want to reconsider. A recent study from the University of Montreal has found that drinking coffee after noon may significantly disrupt brain activity during sleep , especially in younger adults. The findings, published in Nature Communications Biology , shed light on how caffeine affects the brain’s recovery processes overnight. 🧠 What the Research Found The study involved 40 healthy adults aged 20–58. Each participant stayed in a sleep lab for two nights—on one night, they took a placebo, and on the other, 200 mg of caffeine , roughly equivalent to two cups of coffee . Brain waves were measured during sleep. ✅ Key finding : When caffeine was consumed after midday, brain activity during sleep became abnormally high , disrupting the natural rest cycles of the brain. This hyperactivity was most pronounced in people aged 20–27 , suggest...