Earth’s center of gravity can be located! We talked a few months ago about measuring the force of gravity surrounding the Moon, and that the way we do this measurement is by having twin satellites, ...

Earth and the Moon are forever locked in a gravitational embrace that has played a critical role in determining the fate of both worlds. Although they have grown more distant since their formative ...

Video: Find out how the GOCE mission will map Earth’s gravity in unprecedented detail (Courtesy of ESA) A sleek satellite that is set to make the most detailed map of the Earth’s gravity took to the ...

The parabolic flight travels up and down several times on a trajectory resembling an arch, providing 22 seconds of zero ...

Gravity and motion make time pass faster on Mars than Earth, reshaping navigation, communication, and future crewed missions.

Drought on Earth probably had an effect on the furthest reaches of the atmosphere. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. An intense ...

For decades, climate science has focused on what happens on Earth and in our atmosphere, but new research suggests our planet’s long term rhythms are also being nudged by a neighbor. Scientists now ...