资讯

Yahoo1 个月
Next ice age would hit Earth in 11,000 years if it weren't for climate change, scientists say
When you buy through links on our articles, Future and its syndication partners may earn a commission. Regular changes in Earth's orbit and axial tilt may have triggered the start and end of ice ...
ScienceAlert28 天
Study Reveals How Earth's Orbit Triggers Ice Ages, And There's One in The Next 11,000 Years
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.
Live Science on MSN1 个月
Next ice age would hit Earth in 11,000 years if it weren't for climate change, scientists say
Changes in Earth's tilt relative to the sun have governed the movements of giant ice sheets over the past 800,000 years, ...
来自MSN1 个月
Earth’s Next Ice Age Might Already Be on the Way—Here’s What Scientists Just Discovered
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 ...
Nature3 年
Green Sahara: African Humid Periods Paced by Earth's Orbital Changes
Paleoclimate and archaeological evidence tells us that, 11,000-5,000 years ago, the Earth's slow orbital 'wobble' transformed today's Sahara desert to a land covered with vegetation and lakes.