Date: 24/03/2026 12:42:18
From: Tau.Neutrino
ID: 2372870
Subject: Revolutionary new engine runs on the cold of space – no fuel required
Revolutionary new engine runs on the cold of space – no fuel required
A UC Davis team built an engine that runs after dark by exploiting the temperature gap between warm ground and a cold night sky — no fuel required.
More…
Clever use of sterling engine.
Date: 24/03/2026 14:30:11
From: roughbarked
ID: 2372902
Subject: re: Revolutionary new engine runs on the cold of space – no fuel required
Tau.Neutrino said:
Revolutionary new engine runs on the cold of space – no fuel required
A UC Davis team built an engine that runs after dark by exploiting the temperature gap between warm ground and a cold night sky — no fuel required.
More…
Clever use of sterling engine.
It could maybe charge my phone overnight?