Sarah Cruddas

Sarah Jane Cruddas (born December 1983) is a Los Angeles based television presenter, space journalist, author and popular science communicator She is an investigator on the television series ''Contact'' on Discovery Channel and Science Channel as well as appearing on other shows on the channels. She is also the co-host of UFO Conspiracies with Craig Charles on History Channel in the UK. She has an academic background in astrophysics and is the author of several books about space exploration. Provided by Wikipedia