Scientists using a submersible robot discovered patterns under the Antarctic ice that have never been seen before by humans.

“It is quite hard to believe that the pattern has not been seen before.” The Milankovitch theory, which was proposed a century ago, says that the small variations in the Earth's ...

“We found a predictable pattern over the past million years for the timing of when Earth's climate changes between glacial ‘ice ages’ and mild warm periods like today, called interglacials ...

They were able to match these changes with small cyclical variations in the shape of Earth's orbit of the sun, its wobble and the angle on which its axis is tilted. “We found a predictable pattern ...

The team found that the changes in the Earth's climate ... “It is quite hard to believe that the pattern has not been seen before.” Ice cave at the Glacier 3000 on the Swiss Alps.