A six-planet alignment or parade will form an arc in the early night sky, peaking in it's visibility Jan. 17-18. We let you ...

The Red Planet will be at its closest point to Earth, also known as perigee, on Jan. 12 and will be exactly opposite the sun ...

However, gravitational forces diminish with distance. That is, the destruction of distant stars or planets outside our solar system or galaxy would have an unnoticeable effect on earth.

Stargazers will get a peek at what's been called a "parade of planets," when up to seven planets may appear to line up.

Planet position forms the base that sets the mechanics of astrology in motion. The planetary position gives the degree, minutes and seconds of the Zodiac over which celestial bodies are transiting at ...

Transit timing variations are changes in a planet’s orbital timing caused by gravitational interactions with nearby planets. For TOI-1408c, these variations amount to 15% of its orbital period ...

The Franklin Institute's Derrick Pitts says Venus, Saturn, Jupiter and Mars will be 'easy to see at a comfortable time of observing.' ...

A planetary parade is a colloquial term that means four or more planets line up in the night sky at once. It's not a technical astronomy term, according to NASA, although the space agency has been ...