Monday, November 7, 2022

Oldest planetary debris in our galaxy found from new study

Astronomers have identified the oldest star in our galaxy that is accreting debris from orbiting planetesimals, making it one of the oldest rocky and icy planetary systems discovered in the Milky Way.

from Latest Science News -- ScienceDaily https://ift.tt/tHeGb9r
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Scientists say most people need more protein than current guidelines suggest

A new review suggests that doing more exercise and eating more protein than current minimum recommendations may help people stay stronger, s...