Every fall season, nature lovers look forward to scenic fall foliage. But do we know the science behind why leaves do this once the temperatures start dropping? Here's how nature creates art during ...

Color is one of the most important indicators for the flue-cured tobacco quality. The color change of tobacco has a great relationship with the natural pigments in the tobacco. The relationship ...

Autumn has finally arrived in the UK following an unusually sunny September. The days are growing shorter, the temperature cooler, and the leaves are changing colour. The delayed onset of autumn in ...