Venus has a thick carbon dioxide atmosphere with clouds of sulfuric acid. Like Earth's atmosphere, the Venusian atmosphere exhibits changes in weather patterns, but it has been difficult to track ...

Each zodiac sign belongs to an element. Fire signs are Aries, Leo, Sagittarius, Water signs are Cancer, Scorpio, Pisces, Air signs are Gemini, Libra, Aquarius and Earth signs are Taurus, Virgo, ...

The solar wind flows around Earth’s magnetic field. A new NASA study suggests that the amount of oxygen in the atmosphere and strength of the magnetic field have been correlated for more than half a ...

The recent fall to Earth of a failed Soviet Venus probe from the 1970s has become a detective story of sorts. Different computer models were used to predict the reentry.

Venus has long carried the nickname “Earth’s twin,” yet most people picture it as a static, oven‑hot wasteland with a geologically dead surface. A fresh look at radar and gravity records from NASA’s ...