A groundbreaking pioneer study with Mesozoic fossils has discovered compelling evidence that they can preserve their original organic molecules, including those from dinosaur bones and teeth.
Using advanced mass spectrometry and other techniques, the research, led by the University of...
The Portuguese man o' war (*Physalia physalis*), also known as the **Portuguese frigate**, is not a jellyfish but a **colony of specialized organisms** called zooids, which cooperate as a superorganism to ensure their survival. These zooids perform specific functions:...
