• Foucault's pendulum and the eclipse
• The Allais Effect, Gravitational / Inertial Changes During an Eclipse
• Review on possible Gravitational Anomalies
• Von Braun's 50-Year-Old Secret
• THE "ALLAIS EFFECT" AND MY EXPERIMENTS WITH THE
  PARACONICAL PENDULUM, by Maurice ALLAIS
• NASA baffled by unexplained gravitational forces
  acting on spacecraft

There will be a total solar eclipse in the USA in 2017:

http://www.stjomo.com/eclipse2017/

Have your Allais Effect pendulum experiment ready! Remember, only some types of pendulums pick up the effect.

Study which types of pendulums had positive results and which types did not.

We recommend using a type similar to those that had positive results in the past.

Good luck!