Friday, June 4, 2021

Did heat from impacts on asteroids provide the ingredients for life on Earth?

A research group has demonstrated that the heat generated by the impact of a small astronomical body could enable aqueous alteration and organic solid formation to occur on the surface of an asteroid. These results have significantly increased the number of prospective astronomical bodies that could have brought water and the origins of life to Earth.

from Latest Science News -- ScienceDaily https://ift.tt/3x0hroe

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JWST spots a strange red dot so extreme scientists can’t explain it

The discovery of strange, ultra-red objects—especially the extreme case known as The Cliff—has pushed astronomers to propose an entirely new...