AQL, originally known as acceptable quality level, was redefined in 2008 as acceptable quality limit. ISO 2859 defines AQL as the “quality level that is the worst tolerable process average when ...

Using the Very Large Telescope (VLT), Chilean astronomers have observed a cataclysmic variable known as V1425 Aql. As a result, they have found that this system hosts an arc-shaped nova shell.

From lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use metering, considering composition and shoot everything from ...

NNA - The media office of the Druze Sheikh Al-Aql said in a statement this afternoon that a phone conversation took place today between Sheikh Sami Abi Al-Mona and P ...