George W. Bush‘s post-presidency painting career has always drawn a potent combination of ridicule and fascination, but rarely has the subject of who taught him to put brush to canvas come up ...

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Passengers arriving at or departing from Houston's George Bush Intercontinental Airport (IAH) will notice eight new art installations as part of an expanded collection. The additions result from a ...

Blood that is saturated with oxygen is bright red, but blood that has lost its oxygen is dark bluish-red. This is one of the symptoms that can appear in babies who develop acute bronchitis in the ...

Astaxanthin is also responsible for the natural red colouring in the skins of salmon, trout and shrimps. 'This is a powerful compound that gets right into the skin giving it a layer of protection ...

An important private collection of rare, museum-quality and prime example Canadian artworks will go under the auction hammer on Thursday.