Some of the most massive and influential stars in the universe are OB stars. These blue giants, many times more massive than ...
Our solar system's journey around the center of the Milky Way takes it through varying galactic environments, and one may ...
As the solar system moved through this dust-rich region, Earth may have received an increased influx of interstellar particles.
Earth may have cooled during a close encounter with dense star clouds. Interstellar dust from the Orion region might have shaped our ancient climate.
Researchers examine how the solar system’s movement through the Orion complex could have affected Earth’s climate.