This led 1,135 Polish scientists to demand his dismissal as deputy minister of education.
The 19th and 20th centuries saw many Polish scientists working abroad.
Eventually, he said, an equal number of Polish and American social scientists could pursue research there.
During the cold war, Russian and Polish scientists continued fossil hunting there.
Polish scientists have been allowed to access and study the objects.
However, it was a group of Polish scientists who took the idea and made whole body cryotherapy the physical therapy it is today.
Not the Russian and Polish scientists who reconnoitered there more than two decades ago.
They were then analyzed by the Polish scientists in Warsaw.
He had discovered radioactivity, and a young Polish scientist began to investigate.
Around the same time archaeological works started, with both Ukrainian and Polish scientists taking part.