Earth’s climate has never been static. It shifts between warm interglacial periods and deep freezes, driven by complex interactions between the atmosphere, oceans, and even Earth’s orbit around the ...

Find out what scientists say about the Next Ice Age and the natural rhythms shaping our planet's climate over millennia.

Scientists say small changes in the way the Earth orbits the sun hold the key in major global changes in climate, like ice ...

Natural cycles in Earth's rotational axis and its orbit around the sun drive climatic changes, and now researchers have ...

A new study reveals that Earth's orbital changes have been driving the cycle of ice ages and warm periods for the past 2.5 ...

For millions of years, Earth's climate has been driven by natural cycles linked to its orbit, shifting between ice ages and ...

The last ice age occurred approximately 11,700 years ago, but when could the next one occur? This is what a recent study published in Science hopes to address as an international team of researchers ...

Beginning around 2.5 million years ago, Earth entered an era marked by successive ice ages and interglacial periods, emerging from the last glaciation around 11,700 years ago. A new analysis suggests ...

Scientists have long known that Earth’s climate goes through cycles of ice ages and warmer periods. Around 2.5 million years ...

The Earth's next ice age is expected to begin in about 11,000 years -- unless human-caused global warming disrupts natural cycles. That's according to a new study published Thursday in Science, which ...