How is Mars getting all its methane?
Why are there no green stars? How do we know what the big bang made?
A very special edition devoted exclusively to the new results from the Event Horizon Telescope! more with @PaulMattSutter at #365DaysOfAstro
Hey look it’s a black hole! Why black holes are important? Find the answer here on today’s #spaceradio with @PaulMattSutter at #365DasyOfAstro
Nobody cares about Neptune and now it’s mad! And can Earth travel at the speed of light? today’s #spaceradio at #365DaysOfAstro with @PaulMattSutter
Today on Space Radio: a special edition recorded in the Monteverde Cloud Forest of Costa Rica on another exciting AstroTour!