Making a perfect lens that produces flawless images has been a dream of lens makers for centuries. In 1873, Ernst Abbe discovered a fundamental 'diffraction limit' in optics: whenever an object is ...

The National Testing Agency (NTA) will soon begin the online registration process for the Joint Entrance Examination (JEE) Main 2026. The national level engineering entrance exam is conducted by NTA ...

The Aurora Borealis will be visible across most of the US and Canada on November 12. Here's how to get the perfect picture ...

Set shutter speed between 5 to 15 seconds. This allows enough time to capture the moving lights but not too long to appear ...

Get ready to turn those faint glows into vibrant photos! Your smartphone is powerful enough to capture the aurora if you know ...

This recipe explains how to make flavorful smoked chicken using the Turbo Trusser, a cooking tool that helps keep whole chickens in place while smoking. Nicole Kidman glows in gold at 2004 Golden ...

Before you ask: no, it's not AI. What you're looking at above is a skydiver framed by the roiling chromosphere of the Sun, ...

These ultra-wide optics are so-called because they replicate the ultra-wide vision possessed by fish. They’re often used to ...

New Delhi: Four people were arrested for allegedly attempting to rob the maternal uncle of one of them with toy pistols in central Delhi's Turkman Gate area in the early hours of Saturday.The incident ...

BOSTON — Two federal judges ruled nearly simultaneously on Friday that President Donald Trump’s administration must continue to fund SNAP, the nation’s biggest food aid program, using contingency ...