Lobal Ice Age News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Earth's orbit, according to a study, influenced global ice ages in the last two million years and affected the ice sheets' behavior.

Stephen barkerMovement of ice sheetsCardiff universityNorthern hemisphereSouthern hemisphereProfessor stephen barkerHyperthermal warming eventEarth caused mass extinction resultingIce ageEarths orbitLobal ice ageTwo million yearsIlt and wobble