Venus and Jupiter meet in the morning sky on Aug. 12. Catch their dazzling conjunction just before sunrise with the crescent ...

Japan's Himawari-8 and Himawari-9 satellites, designed to study weather here on Earth, have also been quietly collecting ...

See the moon, Venus and Aldebaran form a celestial triangle in the predawn hours. On July 21, the trio will appear closest to one another as depicted in the graphic above.

Mercury begins to emerge from the dawn glow after Aug. 12. On Aug. 19, Mercury reaches its greatest elongation west of the ...

Venus reaches its highest altitude above the eastern horizon in 2025 on Aug. 1. Venus will reach its highest altitude in the ...

The planet Venus is like Earth’s worst twin – roughly the same size but with a thick layer of acid clouds over a crushing, hellish atmosphere. Its clouds in particular have been a source of ...