Almost as soon as the supercontinent formed, it started to come undone. By the end of the period 199 million years ago, tectonic forces had slowly begun to split the supercontinent in two ...

Related to octopuses and squid, these marine animals survived until the end of the Cretaceous period, 65 million years ago. Plants began spreading beyond the wetlands during the Devonian ...

You might know the Cretaceous Period for big animals such as Tyrannosaurus rex and ... There also would have been a thermal heat pulse that caused wildfires - that's evidenced by charcoal in the rock ...

In 2025, Holy Thursday is on Thursday, April 17, which means Lent ends at sundown on Thursday, April 17. Though it's not a Holy Day of Obligation for Catholics, many parishioners choose to attend mass ...