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Showing posts with the label Astronomy

Why James Webb Telescope Is Better Than Hubble

Dec 10, 2021

The James Webb space telescope (JWST) is named after the longest serving NASA administrator and is the official successor to the Hubble spac...

Who discovered that we are made from star stuff?

May 18, 2021

Astronomer Carl Sagan popularized the phrase "We are made of star stuff" when he said: Nitrogen in our DNA, calcium in our teeth,...

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