What makes constellations?

Constellations are named after a Greek or Roman God. They were made to help sailors find their way. Now they are used to help more people find their way. In this world such help is very useful.

Sunday, June 9, 2024

James Webb Space Telescope

Did you know?

"Like Natarajan, Hennawi looks forward to the launch  and deployment of the JWST. Assuming it works as planned, this cutting edge space telescope will enable astronomers to make of many dozens high-redshift quasars to see how energy is affected by the retreat which they accrete material."

Astronomy Magazine March 2021 "How to Grow a Giant Black Hole" pp. 16-23

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