When did the Sun Blow Away the Solar Nebula?

The story of our solar system’s origin is pretty well known. It goes like this: the Sun began as a protostar in its “solar nebula” over 4.5 billion years ago. Over the course of several million years, the planets emerged from this nebula and it dissipated away. Of course, the devil is in the details. … Continue reading "When did the Sun Blow Away the Solar Nebula?" The post When did the Sun Blow Away the Solar Nebula? appeared first on Universe Today.

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