No one knows why dark side of Venus has a faint glow - Boing Boing
science 2026/05/08 21:02:02

No one knows why dark side of Venus has a faint glow - Boing Boing

Source:Boing Boing
Author:Ellsworth Toohey

On January 9, 1643, the Italian astronomer Giovanni Battista Riccioli pointed his telescope at Venus and noticed a faint glow on the planet’s unlit side. Riccioli figured it was an…