But Sandborn considers Smarr a scientist conducting an experiment on himself, and the pilot study is ongoing.

CNN: Tracking your body with technology

Slocombe and Zuberbuhler's study is the first experiment to show that vocal sound can carry meaning for chimpanzees.

FORBES: Can Chimps Talk?

Seventy French university students were recruited for the study and told they would be participating in a three-day experiment testing the effects of brightness of video games on visual perception.

FORBES: Study: More Violent Video Game Play Results in More Aggression

The Alpha experiment's main task is to study the energy levels within antihydrogen, to spot any differences between it and the hydrogen that physicists know to extraordinary precision.

BBC: Antigravity gets first test at Cern's Alpha experiment