You're probably familiar with sunflowers, a member of the Asteraceae family of flowering plants. But the biology of the sunflower is a bit different than the common perception of a big flower composed ...

Consider yourself lucky if you find a four-leaf clover because these are rare in nature. In the natural world, there is a number pattern that repeats itself: in the way flower petals are attached to a ...

When people are asked to draw the flower of a sunflower plant, almost everyone draws a large circle encircled by yellow petals. "Actually, that structure is the flower head, or the capitulum, which ...

Fibonacci retracement uses specific ratios to predict stock reversals. Key Fibonacci levels are 0%, 23.6%, 38.2%, 50%, 61.8%, and 100%. Investors use these levels for setting price goals and trading ...

The meristem of the gerbera is patterned on the molecular level already at a stage where no primordia or other changes are discernible by even an electron microscope. When people are asked to draw the ...