Supernovas may have had a role in two of Earth’s largest mass extinctions, study suggests
A research team linked nearby stellar explosions to at least one, possibly two, mass die-offs after calculating the supernova ...
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Supernovas may have had a role in two of Earth’s largest mass extinctions, study suggests
A decade later, researchers identified a 200-kilometer-wide (125-mile-wide) crater off the coast of Mexico’s Yucatan Peninsula ... using data from the European Space Agency’s Gaia space ...