It is the only moon with a substantial atmosphere, exceeding in mass the atmosphere of Earth.

Circulation in Jupiter's atmosphere is markedly different from that in the atmosphere of Earth.

In the oxygen-rich atmosphere of earth metal carbonyls are subject to oxidation to the metal oxides.

The vertical temperature variations in the Jovian atmosphere are similar to those of the atmosphere of Earth.

"Meantime, we were very busy, descending into the atmosphere of earth, oblivious to its composition, and losing ourselves in contemplation of various details.

It is applied to the motion of fluids in the ocean and outer core, and to gases in the atmosphere of Earth and other planets.

One of the most important aspects of plant ecology is the role plants have played in creating the oxygenated atmosphere of earth, an event that occurred some 2 billion years ago.

I was ready to imagine that I was rising above the thick atmosphere of earth; or I felt, as wearied souls might be supposed to feel on entering another state of existence.

In a few moments America was a hundred feet away from its original position, looking like a large, finely detailed toy hovering against the revolving backdrops of stars and the hazy upper atmosphere of earth.

Stellar astronomy - natural science that deals with the study of celestial objects (such as stars, planets, comets, nebulae, star clusters and galaxies) and phenomena that originate outside the atmosphere of Earth (such as cosmic background radiation)

The University of Waterloo and University of Colorado conducted simulations in 2005 that indicated that the early atmosphere of Earth could have contained up to 40 percent hydrogen-implying a much more hospitable environment for the formation of prebiotic organic molecules.

Astronomy - studies the universe beyond Earth, including its formation and development, and the evolution, physics, chemistry, meteorology, and motion of celestial objects (such as galaxies, planets, etc.) and phenomena that originate outside the atmosphere of Earth (such as the cosmic background radiation).