For more than a century, photographers have had to choose which part of a scene should be tack sharp and which parts would ...

Learn how to make a simple wire ring with this easy handmade jewelry tutorial, perfect for beginners and DIY lovers. This ...

Over the past decades, engineers have introduced numerous technologies that rely on light and its underlying characteristics. These include photonic and quantum systems that could advance imaging, ...

In the grand scheme of life purchases, an engagement ring is just about as exciting (and daunting) as it gets. Every couple is different, and depending on your approach, you may be going for a total ...

Researchers have made a major advance in quantum computing with a new device that is nearly 100 times smaller than the diameter of a human hair. Published in the journal Nature Communications, the ...

From its epic scale and unmatched sense of adventure to its beloved characters and the unforgettable relationships between them, Lord of the Rings remains the all-time best series of fantasy films.

COX-2 is involved in prostaglandin synthesis and expressed throughout the nervous system, where it participates in pain sensitivity and in synaptic plasticity. Microsomal prostaglandin E synthase, ...

Spatial control of the phase and amplitude of a laser beam is useful for applications ranging from imaging and holography to interferometry and optical tweezers, reports Neil Savage. Digital spatial ...