Vernal equinox marks the emergence of spring
The Earth’s axis is at right angles to the line from sun to Earth, the sun is directly over the equator and the lengths of ...
Space on MSN9d
The next ice age is coming in 10,000 years — unless climate change prevents it
Natural cycles in Earth's rotational axis and its orbit around the sun drive climatic changes, and now researchers have ...
Ice Ages Follow a Hidden Pattern, and Scientists Just Cracked It
Glacial cycles aren’t random; they follow a predictable rhythm dictated by Earth’s orbit. A study analyzing climate records ...
When would the next ice age be? New study gives an astronomical timeline
A researcher with UW collaborated on the project to come up with the most precise predictive Ice Age model to date.
Nature7y
Variations and schematic diagrams of Milankovitch cycles.
Changes in Earth's orbit have helped pace climatic change for millennia. Scientists are now trying to understand whether - and how - these changes remodeled the landscapes our ancient ancestors ...
Nature3y
Green Sahara: African Humid Periods Paced by Earth's Orbital Changes
and a 20,000-year cycle in the "wobble" — much like a top wobbles — of the Earth's axis (precession). All three of orbital cycles — called Milankovitch cycles — impact African climate on ...
Live Science22d
Next ice age would hit Earth in 11,000 years if it weren't for climate change, scientists say
Notably, a 1976 study found geological evidence showing that two of Earth's parameters — obliquity and precession, or changes in Earth's axial tilt and how the axis wobbles around itself ...
IFLScience21d
Next Ice Age Should Be 10,000 Years Away – But Humans May Disrupt That
The subtle changes in orbit (eccentricity), the planet’s inclination compared to the orbit (obliquity), and the change in the direction of Earth’s rotational axis (precession) were possible ...
Space.com10d
The next ice age is coming in 10,000 years — unless climate change prevents it
The key players in these cycles are Earth's obliquity, the precession of its rotational axis and the shape of Earth's orbit around the sun. Breaking space news, the latest updates on rocket ...