NextBigFuture

Full NASA Cannae Drive and EMdrive Test paper shows that there is anomolous thrust and the null test article criticism is wrong

Abstract – Anomalous Thrust Production from an RF Test Device Measured on a Low-Thrust Torsion Pendulum This paper describes the test campaigns designed to investigate and demonstrate viability of ...
NextBigFuture

NASA Cannae Drive and EMDrive propellantless propulsion were not the result of a thermal error

Paul March is one of the NASA researchers who did the work on the EMdrive, Q drive and Woodward Mach effect propulsion. Paul has some comments about how they did not ...
insider.si.edu

Aaron Crane Torsion Pendulum Clock

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Aaron D. Crane (1804-1860) of ...
insider.si.edu

torsion pendulum clock

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. overall: 9 1/4 in x 6 3/4 in x 5 1/2 ...
Science Daily

Quantum physicists measure the smallest gravitational force yet

Researchers have succeeded in measuring the gravitational field of a gold sphere, just 2 mm in diameter, using a highly sensitive pendulum - and thus the smallest gravitational force. The experiment ...