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celestial optical

The Ursids: A Hidden Gem in the Night Sky

December 20, 2025

The Ursid meteor shower, often overlooked, is set to light up the night sky. It will reach its peak between Sunday night and early Monday morning. Sky-watchers might see five to ten meteors per hour during this time. This event happens around the winter solstice, the longest night of the year. The t

science

A Cosmic Visitor: What We Know About Comet 3I/ATLAS

December 20, 2025

In the vast expanse of space, a remarkable guest has arrived. Comet 3I/ATLAS, a celestial traveler from beyond our solar system, has captured the attention of astronomers worldwide. This comet, potentially the oldest ever observed, offers a unique glimpse into the mysteries of our galaxy. On Novemb

technology

The Future of Fiber Optic Preforms: A Bright Outlook

December 15, 2025

The market for fiber optic preforms is on the rise. It was worth USD 8. 50 billion in 2025 and is expected to grow to USD 37. 50 billion by 2033. This growth is driven by strong protective measures that support local industries and encourage innovation. Several key players are leading the market. T

science

Porphyrins: Tiny Molecules with Big Potential

December 10, 2025

Porphyrins are special molecules that can do amazing things. Scientists have been playing around with them, adding different bits to see what happens. This time, they added some special groups called nitro and cyano to make the porphyrins extra electron-deficient. Think of it like making a sandwich

science

Unraveling the Secrets of the Ancient Cosmic Wanderer

December 3, 2025

In the early hours of November 25, atop Hawaii's Maunakea volcano, scientists eagerly watched as the interstellar comet 3I/ATLAS made its way out of our solar system. This comet, a small, blurry speck among countless stars, was more than just a celestial object—it was a time capsule, older than our

business

Marvell's Big Bet on AI Future

December 3, 2025

Marvell, a big name in semiconductors, just made a bold move. They're buying Celestial AI for a whopping $3. 25 billion. That price could even go up to $5. 5 billion if Celestial hits certain sales targets. This isn't just any purchase. It's a strategic play to boost Marvell's networking business.

science

Arizona's Best Spot for December's Supermoon Spectacle

December 1, 2025

Arizona is set to offer a stunning view of the Cold Moon Supermoon on December 4, 2025. This supermoon is the last of three in 2025 and promises to be a spectacular sight. The state's unique environment makes it one of the top places to watch this celestial event. The Cold Moon gets its name from t

technology

Underwater Tracking: A New Way to Follow Moving Targets

November 28, 2025

Tracking things underwater is tough. The water is full of stuff that makes it hard to see clearly. Sonar videos, which are used to see underwater, have problems like similar-looking backgrounds and changing visuals. This makes it difficult for regular tracking models to work well. A new model calle

science

Exploring the Cosmos: The Pioneering Wheels of Space Discovery

November 27, 2025

Space rovers have been the unsung heroes of space exploration. They are like the brave explorers of the past, but instead of ships, they have wheels. These machines have helped us learn more about the Moon, Mars, and even asteroids. They show how curious humans are about the universe and the questio

finance

Sunny Optical: Analysts Weigh In, Stock Watchers Take Notes

November 22, 2025

Sunny Optical Technology (Group) Co has been in the spotlight lately. Two big-name analysts have shared their thoughts on the company's future. First up, Morgan Stanley's Andy Meng kept his "Buy" rating on Sunny Optical. He even set a price target of HK$90. 00. That's a pretty optimistic view, cons