NASA's Scientific Visualization Studio published the first map created using GRAIL's data, shown below, in December 2012. The intense coloring, present in most gravity maps, indicates variations ...

The data allowed NASA to create a video look at Mars' gravity, as well. "Gravity maps allow us to see inside a planet, just as a doctor uses an X-ray to see inside a patient," lead author Antonio ...

An exhaustive examination of lunar gravity using data obtained by two NASA robotic spacecraft is offering new clues about why the two sides of the moon - the one perpetually facing Earth and the other ...

The new map, known as a ‘geoid,’ traces the varying degrees of influence that the pull of gravity from the mass ... The GOCE images can help us better understand what’s going on deep within ...

Gravity maps allow scientists to decipher these movements ... the Laurentide Ice Sheet blanketed much of Canada and the northern United States. The weight of the massive ice sheet pushed the ...

“Gravity maps allow us to see inside a planet, just as a doctor uses an X-ray to see inside a patient,” said Antonio Genova from NASA’s Goddard Space Flight Center in Greenbelt, Maryland.

The new gravity map, developed using data from multiple Mars ... “MaQuIs would allow us to explore the Martian subsurface in greater detail, helping us understand these mysterious hidden ...

The latest Earth gravity map is the most accurate model of gravity ... And if you have a news tip, correction or comment, let us know at: [email protected].

Launched in 2002, the twin Grace satellites map Earth’s gravity field from orbit 500 kilometers ... “This experiment gave us the opportunity to validate the Grace data.” ...

"Gravity maps allow us to see inside a planet, just as a doctor uses an X-ray to see inside a patient," said Antonio Genova of the Massachusetts Institute of Technology (MIT), Cambridge ...