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Earth probably had a Saturn-like ring system in the distant past
Researchers have found evidence suggesting that our planet may have once had a ring system around 466 million years ago.
Earth May Have Had a Ring Like Saturn Once
“Over millions of years, material from this ring gradually fell to Earth, creating the spike in meteorite impacts observed in ...
Data From the Heavens: The Space Shuttle Maps That Transformed Our View of Earth
This is the second installment of a two-part series about the Shuttle Radar Topography Mission. Read part one here. Elevation ...
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New Study Charts How Earth’s Global Temperature Has Drastically Changed Over the Past 485 Million Years, Driven by Carbon Dioxide
A new study co-led by the Smithsonian and the University of Arizona offers the most detailed glimpse yet of how Earth’s ...
Scientists Reveal Earth Is Getting a Second Moon on September 29: What To Know about the Sky Shift
Earth is getting a second moon! Yes, you read that right. From September 29 to November 25, "mini-moon"—an asteroid— will ...
World's first open-source digital map of mass graves could help bring justice to victims in Ukraine
"These newly reported discoveries [of mass graves] confirm our darkest fears. The people of Ukraine and the world deserve to ...
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Planet Earth might have a huge 'doughnut' around the edge of its core
While researching seismic waves which are caused by earthquakes, a team of scientists found what could be described as a 'doughnut' or a 'large belt' around the core of Planet Earth, reports IFL ...