Moon impact 3.5 billion years ago reveals hidden Solar System history through tiny mineral grains. The discovery shows ...
Some 4.6 billion years ago, when the solar system was born from a vast cloud that collapsed to form the sun and a surrounding disk of whirling gas, no planets yet orbited our star. Back then, besides ...
James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...
The standard story of the origin of our solar system has gone like this: 4.6 billion years ago, a giant cloud of dust hung frozen in space. Then the explosion of a nearby star caused part of that dust ...
Add Yahoo as a preferred source to see more of our stories on Google. Simulations suggest one dust trap beyond Jupiter formed multiple planetesimal types over millions of years. (CREDIT: Wikimedia / ...
For the first time, scientists have observed planets forming around a star other than our sun. Researchers used the James Webb Space Telescope and ALMA to observe planet-building material forming near ...
In the young Solar System, a dust trap beyond Jupiter may have built wildly different meteorite parent bodies over two million years. New simulations suggest the same ring-shaped region sorted and ...
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