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12 小时
Earth May Have Had Rings Like Saturn, Scientists Say
Evidence suggests Earth had a ring system 466 million years ago, causing a surge in meteorite impacts and possibly ...
9 小时
on MSN
Earth used to have Saturn-like rings, new study suggests
Earth and Saturn might be a lot more similar than previously thought. In a new study, a team of researchers suggests that 466 ...
Space on MSN
1 天
Earth had Saturn-like rings 466 million years ago, new study suggests
Earth may have had a Saturn-like ring system long ago, created from the debris of a passing asteroid that our planet tore ...
1 天
Rings around Earth? New study suggests asteroid breakup once gave the planet Saturn-like rings
Scientists suggest Earth once had rings like Saturn, formed from broken asteroid chunks. These rings likely fell to Earth, ...
2 天
Earth Had Rings Like Saturn Millions of Years Ago, Study Suggests
A weird number of craters are located close to the equator, and the odds that this is random are incredibly low, researchers ...
2 天
Earth may have once had rings like Saturn
Earth may have had rings. At least that's what a new study published this month claims. Here's what we know so far.
16 小时
Recent study reveals that earth had Saturn-like rings for ten million years
The ring could have blocked sunlight on earth by casting a shadow on the surface of the planet, contributing to a significant ...
CNET on MSN
1 天
Earth May Have Once Had a Saturn-Like Ring, New Study Says
The new study asserts that Earth's ring formed around 466 million years ago, and stuck around for around 40 million years ...
10 小时
New study suggests Earth had rings like Saturn’s millions of years ago
Saturn’s rings are among the most beautiful features on any planet within our galaxy. Recently, a group of Australian ...
2 天
on MSN
Earth May Have Had Rings Like Saturn 466 Million Years Ago
"Over millions of years, material from this ring gradually fell to Earth, creating the spike in meteorite impacts," said ...
Smithsonian Magazine
11 小时
Did Earth Once Have a Ring Like Saturn? Geologists Find Evidence for a Halo of Orbiting ...
A ring could explain a mysterious arrangement of impact craters near the equator and might even have caused an ice age, ...
Indiatimes on MSN
1 天
Study reveals Earth once had rings similar to Saturn's; read on to find out more
This distribution prompted the researchers to theorise that an asteroid fragmented due to tidal forces, forming a debris ring ...
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