FOX 13 Seattle US and Ukraine agree to terms on minerals deal Posted: February 27, 2025 | Last updated: February 27, 2025 After pressure from the Trump administration, Ukraine agreed to a deal ...

The Paleozoic era's Silurian period saw animals and plants finally emerge on land. But first there was a period of biological regrouping following the disastrous climax to the Ordovician.

an astrophysicist introduced the Silurian Hypothesis, the idea that an advanced civilization may have existed on Earth before humans. Lewis Hamilton gives brutally honest assessment of his Ferrari ...