Now, a new study published in Science has unraveled the ... The key cycles include: ・Eccentricity (100,000- and 400,000-year ...

The study also resolves a long-standing puzzle in climate science. Direct warming from eccentricity is extremely weak, yet ...

Earth's history is a roller-coaster of climate fluctuations, of relative warmth giving way to frozen periods of glaciation before rising up again to the more temperate climes we experience today.

Solar radiation received at low-latitude is principally affected by variations in the cumulative effect of eccentricity ... Pliocene-Pleistocene. Earth and Planetary Science Letters 220, 3-24 ...