This oddly shaped fossil came from a 6-million-year-old rock formation in Lake Mead National ... including ground sloth, horse, camel and mountain sheep, the park says. “Notches found on the ...

The fossils were unearthed in 2021 at the Lower Cretaceous Miaogou Formation in Alxa Left Banner, near the Gobi Desert. This marks the first discovery of Early Cretaceous oviraptorosaurs in this ...

The fossil is a specimen of a species called Vegavis iaai, which lived around 69 million years ago – more than 2 million years before the mass extinction that wiped out all non-avian dinosaurs. It has ...

As a result of the gas flow from the well, oil production is now occurring from the Niobrara Formation. This is the first time this well has produced gas allowing oil production; AXP and Blackhart ...