Earth ring theory may shed light on an unexplained ancient climate event, scientists say
Earth may have had a ring made up of a broken asteroid over 400 million years ago, a study finds. The Saturn-like feature ...
The Debrief6 天
Did Earth Once Have Saturn-Like Rings? Scientists Say Ring Theory Could Explain a ...
New research reveals Earth likely had Saturn-like rings 466 million years ago. Now scientists say this could point to ...
CNN8 天
Earth ring theory may shed light on an unexplained ancient climate event, scientists say
Famously known for its extensive ring system ... “Thankfully, for the development of life on Earth, these types of (events) are rare at the current time!” Since late September, an asteroid ...
AOL9 天
Earth may have had a Saturn-like ring over 400 million years ago, scientists say
Mars should acquire a ring system when its inner moon, Phobos, spirals inside the rigid Roche radius and is itself torn apart ...
Yahoo News8 天
Earth ring theory may shed light on an unexplained ancient climate event, scientists say
Famously known for its extensive ring system, Saturn is one of four planets in our solar system that have the distinctive feature. And now, scientists hypothesize that Earth may have sported its own ...