Volcanic eruptions caused sulfates to gush into the air and turned Earth into an icebox. Later, dinosaurs came into this ...

Between about 120 million and 130 million years ago, during the age of dinosaurs, temperate forests and lakes hosted a lively ...

Steve Brown, better known by his pen name “Dynamo Flapdoodle” was at the Youngstown Flea this weekend with his newest book, ...

The devastation of a giant meteorite impact on early Earth may have allowed life to flourish, new research suggests.

The second asteroid's impact site is called the Nadir crater. Rock was liquified, launching a tsunami into the Atlantic Ocean ...

"It brings us into the realm of what humans can grasp," researcher Dennis Kent said. "These events happened in the span of a lifetime." ...

Millions of cubic miles of lava erupted over some 600,000 years, separating what are now the Americas, Europe and North Africa. It marked the end of the Triassic period and the beginning of the ...

A new study reveals the devastating impact of harsh volcanic winters that marked the end of the Triassic period and ...

The extremely rare Indian purple frog doesn’t really look like a frog. It’s also a living fossil that’s been around since ...

What do the ginkgo (a tree), the nautilus (a mollusk) and the coelacanth (a fish) all have in common? They don’t look alike, ...