Filip PetričevićSecret planet in our solar systemIn recent years, scientists have been speculating about the existence of a hypothetical “Planet Nine” in our solar system. This mysterious…Jan 15, 2023Jan 15, 2023
Filip PetričevićThe biggest fying animal to ever liveThe biggest flying animal that ever lived is the extinct pterosaur, Quetzalcoatlus northropi. This massive creature had a wingspan of up to…Jan 13, 2023Jan 13, 2023