What You Need to Know About Astrobiology – The Search for Life in the Universe!
How did life begin on Earth? Does life exist beyond our home planet? How do we search for it?
These are the really tough questions astrobiologists want to answer by studying life as we know it.
Here’s what you need to know about our search for life in the cosmos: https://www.nasa.gov/content/the-search-for-life
