ADHD diagnoses are rising sharply across the UK, particularly among adults who say symptoms were missed in childhood. ADHD affects how the brain regulates attention, activity levels and impulse ...

Q: Road signs in construction zones are orange. Aside from color, some look like “mandatory” black-and-white signs, while others look like the yellow “advisory” cautionary and warning signs. So, are ...

The U.S. Food and Drug Administration is relaxing rules that restrict when food companies can claim their products have no artificial colors. The agency announced Thursday that food labels may claim ...

A highway warning sign urges extra caution for motorcyclists driving through a construction zone in Kennewick. Tri-City Herald file Q: Road signs in construction zones are orange. Aside from color, ...

Get any of our free daily email newsletters — news headlines, opinion, e-edition, obituaries and more. The U.S. Food and Drug Administration is relaxing rules that restrict when food companies can ...