If you want to stop potholes from forming in asphalt roads, you've gotta get 'em while they're still just tiny cracks. A new ...

Ferns and mosses are examples of plants which do not produce flowers. They grow from spores instead of seeds. Sexual reproduction in plants happens in a cycle-like pattern. Flowers come from seeds ...

A variety of fossilized plant spores have been found in rocks from Western Australia that date from the early Ordovician era—approximately 480 million years ago. According to a paper published in ...

Potholes are a constant source of frustration for drivers and a financial sinkhole for governments, demanding constant ...