by Duarte

New Mission Will Explore Bizarre Gravitational Anomaly Around Earth
By Rebecca Boyle,

When spacecraft careen around Earth for a gravity boost, they mysteriously speed up, and physicists want to know why.

Some­thing strange hap­pens to space­craft swing­ing past Earth for a grav­i­ty boost—they sud­den­ly speed up, and their…

Experimentation toward defining the Space-Time Continuum.