Ep. 15: Listener Questions Answered - a podcast by Fraser Cain and Dr. Pamela Gay

We finally get organized enough deal with several listener questions: isnâ??t dark matter just regular stuff we canâ??t see? how can parts of the Universe be expanding faster than the speed of light? what will Betelgeuse look like when it explodes as a supernova? whatâ??s the speed of gravity? All these and more questions are answered.

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Further podcasts by Fraser Cain and Dr. Pamela Gay

Website of Fraser Cain and Dr. Pamela Gay