2020-11-15, 01:28
Tree rings may hold clues to impacts of distant supernovas on Earth
Massive explosions of energy happening thousands of light-years from Earth may have left traces in our planet's biology and geology, according to new research.
https://www.sciencedaily.com/releases/20...144400.htm
Massive explosions of energy happening thousands of light-years from Earth may have left traces in our planet's biology and geology, according to new research.
https://www.sciencedaily.com/releases/20...144400.htm