Tag Archives: freedom of expression

Supernova Remnant Cassiopeia A: Cool Images of Hot Gas 0 (0)

Webb’s high-resolution cameras are showing details that scientists have never seen before. That’s what I started talking about this week.

But the Cassiopeia A supernova’s underwhelming appearance, or maybe non-appearance, reminded me of famines, coffeehouses, and other malign menaces. Continue reading

Posted in Discursive Detours, Science News | Tagged , , , , , | Leave a comment