Earth’s orbital modifications have influenced local weather, life types for a minimum of 215 million years

Each 405,000 years, gravitational tugs from Jupiter and Venus barely elongate Earth’s orbit, an amazingly constant sample that has influenced our planet’s local weather for a minimum of 215 million years and permits scientists to extra exactly date geological occasions just like the unfold of dinosaurs, in keeping with a brand new examine.
Geology News — ScienceDaily