But the real truth is that alien life on other planets could be even stranger than floating balloons or amorphous organisms ...
About 500 million years ago, not a single creature had a skull. Over time, these bony plates evolved into the structural marvels that vertebrates—animals with spinal cords, aka you, me, and your pug, ...
Biology students at St. Charles Community College are revolutionizing learning through virtual reality, as they diagnose and cure alien species.