Archive | Bad Astronomy Newsletter

Archive

Why does this galaxy have no dark matter?

Dark matter makes up about 80% of all known matter. Except in NGC 1277, for some reason.

A globular gift from JWST

February 27, 2023 Issue #531

Announcing my next book: Under Alien Skies

October 10, 2022 Issue #471

BAN #463: The gorgeous cluster Terzan 4

September 19, 2022 Issue #463

BAN #462: Mayall II’s ID, Science books for kids

September 15, 2022 Issue #462

BAN #446: What you see is never what you get

21 July 2022 Issue #446

BAN #444: Getting better, Globular takes science full circle

14 July 2022 Issue #444

BAN #409: Introducing Daisy!

14 March 2022 Issue #409

BAN #392: Enterprise score, R Corona Australis in spectacular color

13 January 2022 Issue #392

BAN #391: Don’t Look Up review, Galaxy garden

10 January 2022 Issue #391

BAN #384: A wind is rising, A globular demands posting

16 December 2021 Issue #384

BAN #381: A comet and planets in the night sky

06 December 2021 Issue #381