The fossilized insect was discovered in a piece of amber in Kaliningrad Region
A fossilized cockroach estimated to be 35 to 40 million years old has been discovered in a piece of amber in…
The fossilized insect was discovered in a piece of amber in Kaliningrad Region
A fossilized cockroach estimated to be 35 to 40 million years old has been discovered in a piece of amber in…