This is the fourth comet Gröller has discovered, but given its extraordinary distance, it was the most exciting find, he says ...

The moon, the Milky Way, Saturn, Venus, Jupiter Mars, Neptune, Uranus and comet C/2024 G3 are all visible at once in ...

On March 6, 1986, the Soviet Union's Vega 1 spacecraft flew by Halley's Comet. Vega 1 was the first of five missions to fly ...

Star would be the first private mission to another planet and the first in over 30 years to directly measure Venus’s clouds.

G3 (ATLAS), the 'Great Comet of 2025,' lit up the night sky in Chile, offering a rare and breathtaking sight for stargazers, ...

Beautifully captured against a starry sky, Comet C/2024 G3 (ATLAS) — dubbed by some as the "Great Comet of 2025" — shines ...

T Coronae Borealis (T CrB), popularly known as the "Blaze Star," is surely on the verge of a rare and dramatic brightening.

From March 1 to April 12, 2025, Venus, our planet of aesthetics and attraction, wealth and worth, riches and relationships, will go retrograde, first in the cardinal fires of Aries and then in the ...

A total lunar eclipse occurs this month. Venus transitions from evening to morning, while Mars and Jupiter dominate the late ...

Seven planets will be visibly in the night sky on Feb. 28. Mercury, Venus, Jupiter, and Mars will be visible with the naked eye. Neptune and Uranus are both out, too, but you’ll need a telescope ...

Mars, Jupiter, Uranus, Venus, Neptune, Mercury and Saturn all lined up to brighten up the night sky on Friday.