A gravity survey conducted in a Portland rail tunnel has helped identify previously unknown faults in the area. The survey revealed irregularities that suggest seismic activity, with data set to inform detailed maps of the subsurface.
A University of Illinois professor has modeled gravitomagnetic induction as the gravitational analog of Faraday induction in electromagnetism. The effect could influence a neutron star's spin, internal structure and orbital motion.
Research at Brandeis University reveals the human brain's ability to quickly adapt to changing gravitational forces. Directed motions such as pointing and walking speed are significantly affected by changes in gravity.