AI-powered
podcast player
Listen to all your favourite podcasts with AI-powered features
What Is a Galaxy Rotation Curve?
Carlos Frank: Without dark matter there'd be nothing at all, no planners, no galaxies. He says galaxy rotation curves play a key role in the story because they provided evidence that was neater than Suiki's evidence. Carlos Frank: Dark matter is what anchors all structures together and without it we couldn't have created galaxies or clusters of galaxies.