Ask Hackaday: Do You Have a Dead Man's Switch?

Ask Hackaday: Do You Have a Dead Man's Switch?

• During the Cold War, the specter of a nuclear ‘dead man’s switch’ was central to the concept of Mutually Assured Destruction (MAD). • In the event that one side was annihilated b

Distant Galaxies: Dead or in Disguise?

Distant Galaxies: Dead or in Disguise?

• Distant Galaxies: Dead or in Disguise? • byLucie Rowland| Feb 5, 2026 |Daily Paper Summaries|0 comments Title:MAGAZ3NE: Dust Deficiency in Ultramassive Quiescent Galaxies at 3 <

Physics & Astronomy · February 5, 2026 (updated February 24, 2026) · 2 min · 228 words