News tagged with gravitational field

Related topics:

A new spin on Saturn's peculiar rotation

Tracking the rotation speed of solid planets, like the Earth and Mars, is a relatively simple task: Just measure the time it takes for a surface feature to roll into view again. But giant gas planets Jupiter ...

dateMar 25, 2015 in Space Exploration
shares47 comments 1

Portable frequency comb rolls out of the lab

A PML team is hitting the road with a fine-tooth comb. Scientists in the Quantum Electronics and Photonics Division have devised a portable optical frequency comb that is capable of laboratory-grade measurements ...

dateMar 21, 2014 in General Physics
shares0 comments 0

GPS also helps to analyze global water resources

WaterGAP (Water Global Assessment and Prognosis) is a hydrological model used to model water shortage, groundwater depletion, and floods and droughts (e.g. as impacted by climate change) over the land area of the globe. The ...

dateMar 19, 2014 in Environment
shares0 comments 0

A new 'fast and furious' black hole

A black hole with extremely powerful jets has been found in the nearby galaxy Messier 83 (M83) by a team of Australian and American researchers, as we report in the journal Science today. ...

dateFeb 28, 2014 in Astronomy
shares0 comments 0

Stopping molecules with a centrifuge

Does the electron possess an electric dipole moment? Will it be possible to achieve perfect control over chemical reactions between polyatomic molecules, or can one envisage quantum simulations and quantum ...

dateJan 07, 2014 in General Physics
shares0 comments 0