A new space device called GIRO could transform how we study planets and other celestial bodies. Compact and precise, this ...

For example, the gravitational field strength of the Moon is 1.6 N/kg. This means that for each kg of mass, an object will experience 1.6 N of force. Therefore, ...

If the Earth was a perfect sphere or ellipsoid, modelling its gravitational field would be easy. But it isn’t, ... Bevis explains that the initial motivation for the study was to demonstrate through ...

The Laser Interferometer Gravitational-wave Observatory (LIGO) is no stranger to making history and breaking records. In 2015 ...

For example, as masses get smaller, so do their gravitational fields, making it even more difficult to differentiate them from ambient vibrations or noise.

Fine balance The researchers measured the gravitational field between two gold masses of 1mm radius each that are brought close to each other. (Courtesy: Tobias Westphal, University of Vienna) ...

A new method to analyze gravitational-wave data could transform how we study some of the universe's most extreme events—black ...

Forbes contributors publish independent expert analyses and insights. The Universe is out there, waiting for you to discover it. This article is more than 4 years old. The gravitational field on ...

The study of gravitational dynamics interweaves the classical and quantum realisations of gravity, employing both traditional methods and modern amplitude techniques. At its core, the subject ...

For example, the Sun is 330,000 times the mass of the Earth. As a result, ... The new theory also incorporates a G-field, or gravitational field.