Tootfinder

Bessler engine startup
https://explorersweb.com/johann-bessler-and-the-greatest-physics-fraud-in-history/

Johann Bessler and The Greatest Physics Fraud in History » Explorersweb
In the 18th century, a man convinced the world's greatest scientists that he had discovered perpetual motion. We still don't know how he brought it off.

This https://arxiv.org/abs/2504.08423 has been replaced.
initial toot: https://mastoxiv.page/@arX…

A proposal of a concept for a balanced internal combustion engine configuration
Conventional internal combustion engines (ICEs) inherently suffer from imbalances due to the reciprocating motion of their components, leading to vibrations, wear, and mechanical inefficiencies. In this paper, we propose a novel engine configuration based on four interconnected hypocycloidal straight-line mechanisms, designed to eliminate both translational force imbalances and torque fluctuations. We present the mechanical concept as a physics problem, followed by theoretical calculations show…