Astronomers Catch a Planet in the Act of Being Born

It’s rather strange to think about catching a planet in the act of being born given that the process takes millions of years but for the first time, astronomers have done just that! The evidence reveals a planet actively forming and feeding from its surrounding disk of gas and dust. The discovery of hydrogen emission from the protoplanet offers a new glimpse into the violent stages of planetary formation, revealing processes that shaped our own Solar System billions of years ago.