devonian

Researchers have discovered a 400 million-year-old plant fossil that could reveal an important step in the way plants evolved in the past.

Earth is a planet formed nearly 4.6 billion years ago and life appears on its surface about 1 billion years ago.

The forest is located in the town of Gilboa, New York (USA) today excavated for the first time in the 1920s. But recently, a construction project helped discover the bottom of the