Macro bellows are essentially adjustable extension tubes ... but moving the setup to focus when focus stacking can cause anomalies due to altering the framing, as can focus breathing. Extreme ...

Breathing exercises can effectively calm the nervous system within seconds. Incorporating yoga poses can further enhance ...

The sympathetic nervous system (SNS) and the parasympathetic nervous system (PNS) are both part of our autonomic nervous ...

While many different breathing exercises and techniques can be used to benefit heart health, one that’s particularly helpful ...

Shannon’s will host their annual Spring Fine Art Auction on Thursday, May 8th at 6pm Eastern time. The auction, featuring 169 lots, will showcase several examples of quality American art, Modern art ...