Paper-thin optical lenses simple enough to mass produce like microchips could enable a new generation of compact optical devices. Researchers have fabricated and tested flat lenses called Fresnel ...

North Korea launched a ballistic missile on Monday (January 6, 2025) toward the East Sea, South Korea's military said, referring to the body of water also known as the Sea of Japan. "North Korea ...

Here’s how it works. The best iPhone lenses can quickly boost the quality of your smartphone photos and videos. Both the new iPhone 16 Pro models feature 5x telephoto lenses, while older iPhone ...

It’s all wrapped in a new attractive chassis that eschews the curved body of the L9H for a more angular rectangle shape with a sweeping semicircle indentation in the top where the lens is housed.

Later, Bryzhynskyi said the outskirts of Chernihiv had been hit by a group missile strike. The Ukrainian Air Force had issued a warning about a ballistic missile attack on Chernihiv. Three explosions ...

On Sept. 24, the U.S. Army tracked a Chinese-launched intercontinental ballistic missile, ICBM, as it passed over Guam. China’s People’s Liberation Army called it a routine annual training launch.

Want to preserve the planetary parade or capture the Lynx constellation? The best lenses for astrophotography can help you take beautiful, breathtaking images of the night sky. If you're stepping ...

Russia has warned that the US-supplied missiles could spark a hypersonic ballistic missile attack on central Kyiv. Meanwhile, authorities had to temporarily suspend operations at the airport in St ...

Russian President Vladimir Putin threatened last year to strike central Kyiv with a hypersonic ballistic missile if Ukraine continued hitting Russian territory with long-range Western weapons.

Georgia star Kvaratskhelia has been tempted to the City of Love by the prospect of becoming their long-term replacement for Kylian Mbappe after he joined Real Madrid last summer. But Kvaratskhelia ...

You can enjoy the latest lenses with clinically perfect optics, or seek out older lenses and optical formulas for images with character. Leica Summaron-M 28mm f/5.6 4.0 ...

The Kansas City Chiefs headed west to take on the Denver Broncos on Sunday in the final game of the 2024 NFL regular season. The game held zero meaning for them after their Week 17 win over the ...