Most Popular

  • Adobe Stock

    Human intelligence peaks between 55 and 60 years of age, new study says

  • Wolves more afraid of human voices than of barking dogs, study finds

  • Life without the Sun: Polish explorer describes months of darkness on Polar station where Moon is the only light

  • Polish lunar excavator aces low-gravity tests in European Space Agency campaign

  • Polish scientists develop bone implant to treat weak bone fractures

Recommended

Reconstruction of the appearance of a Jurassic turtle from Krzyżanowice, by Bogusław Waksmundzki

Fossil turtle Shells from Jurassic Poland record ancient ecological interactions, study finds

Scientists at the University of Warsaw have analysed unusual cavities preserved on the shells of sea turtles that lived 150 million years ago, concluding that the marks record ancient interactions with parasites, symbionts and predators.