Two Bulgarian metropolitans took part in an international conference at the Kiev-Pechersk Lavra on November 11, organized by the Kiev Theological Academy on behalf...
A team of American researchers using the example of starfish studied how living organisms become symmetrical.
All multicellular organisms originate from a single oocyte -...
Fragments of pottery, flint tools and bone remains have been discovered in Jordan by archaeologists from the Jagiellonian University under megaliths dating back about...
Marine biologists were surprised by the behavior of the Pacific striped octopus. The researchers found that before they attack the prey, they pat it...