A close conjunction of the two brightest planets in the night sky will take place over several evenings, with the best time ...

Venus, Jupiter and Mercury headline a spectacular month of planetary viewing.

Mercury reaches greatest elongation in the evening sky this month. Venus and Jupiter have a spectacular conjunction, and ...

Astrologer Valerie Mesa shares your love horoscope for the month of May ...

Models suggest that impact-ejected material from Earth could reach Venus’ clouds and potentially survive there briefly.

The sky is not letting you coast today, Taurus. With Mars still planted firmly in your sign and your ruling planet Venus sitting in Cancer facing down a direct Moon opposition, June 3 hands you a day ...

The transits of Venus in 1761 and 1769 offered a way to calculate the true size of the Solar System. Getting to the right ...

If you’ve looked out into the western sky about an hour after sunset, you’ve seen two bright stars. These are not stars, but ...

Mars does not have Earth’s kind of magnetic shield, so it has often been treated as the solar system’s more exposed world. It ...

The planets are the 'stars' of the night sky throughout the month.

Jupiter passes 6° due south of Pollux at 7 A.M. EDT, although neither object is visible in the daylit sky. Instead, check out the scene after sunset this evening, with Jupiter still south of Pollux ...

Climate change and its impacts are constant, and not just on Earth. We only have to look at our two nearest neighbour planets to see examples of how rampant climate change has transformed them into in ...