When wind or other disturbances detach winged maple seeds called samaras from their parent tree, they spin through the air – ...

The study, which has been published in the science journal eLife, provides information about Alasemenia, the second-oldest ...

Winged thistle is a winter annual, which means it generally establishes from seed in autumn, grows as a typical thistle rosette over winter, then develops an upright flower stem in spring, from which ...