Astronomers discovered the very first stars to form in the universe. They formed nearly 13.5 billion years ago, when the universe was just 180 million years old. “This is the first time anybody’s had any direct observational data from the epoch."

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Astronomers discovered the very first stars to form in the universe. They formed nearly 13.5 billion years ago, when the universe was just 180 million years old. “This is the first time anybody’s had any direct observational data from the epoch."