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By inserting DNA obtained from the mushroom, the scientists were able to create plants that glow much brighter than previously possible. This biological light can be used by scientists for observing the inner workings of plants. In contrast to other commonly used forms of bioluminescence, such as from fireflies, unique chemical reagents are not necessary for sustaining mushroom bioluminescence. Plants containing the mushroom DNA glow continuously throughout their lifecycle, from seedling to maturity. The new discovery can also be used for practical and aesthetic purposes, most notably for creating glowing flowers and other ornamental plants. And while replacing street lights...

Mariners have long told of rare nighttime events in which the ocean glows intensely as far as the eye can see in all directions. Fictionally, such a "milky sea" is encountered by the Nautilus in Jules Verne classic "20,000 Leagues Under the Sea." Scientists don't have a good handle what's going on. But satellite sensors have now provided the first pictures of a milky sea and given new hope to learning more about the elusive events. The newly released images show a vast region of the Indian Ocean, about the size of Connecticut, glowing three nights in a row. The...