The last universal common ancestor (LUCA) was a living cell that existed 4.2 billion years ago, during a time when Earth had hot oceans and very little oxygen.Researchers have discovered ...
This is a living organism on our planet; however, it is neither a plant nor an animal, nor is it a fungus.Individuals identified as having a "different" gender from what ...
The single-celled organism Lacrymaria olor employs one of the strangest predation techniques. Its oval body measures about 40 micrometers and has a protruding neck at the end. When food is ...
