[NEWS] Three science links: ancient client change, fusion energy, mapping the Milky Way

[rfmcdonald]

• Climate change, it is newly realized, contributed to the fall of Ptolemaic Egypt. VICE reports.


• I liked this long-form article looking at the efforts of two North American groups to make fusion energy viable, courtesy of Vice.


• The progress we are making in mapping the entire Milky Way, even areas apparently hidden, is amazing. Universe Today tells the story.