The planetesimal, they believe, has resolved one of the big debates in planetary science.

Thus, a debate about observation and expectation in planetary science simultaneously played out as theology and geography, informed by the great social and political issues of the day.

I have a degree in planetary science and go to the theatre and ballet.

The latest planetary science has sparked the imaginations of some of today's composers too.

Since the telescope was primarily intended for planetary science, this restriction was considered to be acceptable.

Planetary scientists have no idea what they’ll find when they get there, so they have to plan for anything.

Now, a team of planetary scientists has come up with a new theory on how this bulky behemoth became a solo act.

The laboratory brings together geochemists, geophysicists, space physicists, meteoriticists, planetary scientists and astronomers in the same institute.

Planetary scientists have identified an abnormally massive area located deep below a crater on the moon’s far side.

Planetary scientists recently designed a hypothetical mission to one of the ice giant planets in our solar system.

Water and a solid planetary surface are considered essential prerequisites for life - at least of the sort that we understand.

The planetary surface undergoes reshaping over geological time periods due to tectonics and erosion.

Forests cover most of the planetary surface, growing up the sides of immense mountains and inside the deep valleys.

Rovers are generally capable mobile platforms, but they are incapable of exploring multiple distant sites on a planetary surface.

In a planetary simulation work we use testfields which are analog to a selected planetary surface.

We cruised the planetary system; explored the innards of physicists' brains.

Farther out into space, a gigantic bubble spawned by a massive star - and far larger than our entire planetary system - has been captured.

It was the first time the satellite had seen a planetary system with two stars.

While it has no real world reference, see above for more information on the real world planetary system.

This increases a trilion-fold the probability of capture in another planetary system, compared with transport by a single comet.