A research team led by geophysicists at UC San Diego's Scripps Institution of Oceanography provides an explanation for ...

A team led by the Southwest Research Institute (SwRI) compared the early impact histories of Venus and Earth, discovering that Venus experienced higher-energy impacts, resulting in an overheated core.

Though the trio fits well inside a one-degree circle in the sky, they're actually a good study in astronomical distance. The Moon is only 385,000 kilometers (1.3 light-seconds) away, while Venus is ...

Late-stage planetary collisions reshaped Earth and its neighboring planets, delivering water, altering their atmospheres, and ...

Billions of years ago, our solar system looked very different. Learn why scientists think Mars and Venus may have been warm, ...

@Starlit Astronomy: The many mysteries of Venus may be related to a massive celestial impact event. In the early solar system ...