NASA’s quantum sensor satellite will map gravity shifts to uncover Earth’s hidden resources, changes, and patterns.

QGGPf is a gradiometer, an instrument that measures variations in Earth's gravity by comparing the acceleration at which two ...

The lifestyle legend quoted Katy Perry's song "Firework" as she shared video of her own 2007 zero-gravity flight.

Martha Stewart trolls Katy Perry over minutes-long space flight - ‘In case you spaced out in 2007, Martha has always been ...

Lately, one of the biggest buzzes around Blox Fruits has been about its upcoming Gravity Update, which releases on April 18, ...