Watch more episodes for free on Go90: Gifted educator and prolific television .\r
\r
Watch more episodes for free on Go90: Science writer and Award-seeking author .\r
\r
\r
\r
Watch more episodes for free on Go90: Man looks inward in an attempt to .\r
\r
Science writer and Award-seeking author Ted Rimmarniet explores fascinating questions about our Universe like: What is light?, .\r
\r
