I have covered a lot of sky over the years, and I hope you have learned a little about our universe and gained an ...

Astronomer Gemma Lavender thought this telescope was great for beginners and astrophotographers, and now it's $500 this Black ...

A new study suggests that a once-daily atmospheric tidal cycle may be a bigger driver of rapid Venusian winds than previously ...

New telescope observations reveal structural features never documented in any known celestial object The morphology defies conventional understanding. The forward anti-tail persists where physics says ...

The night sky will show a rare alignment of planets in the night sky, with Venus and Mercury visible the morning of Tuesday, Nov. 25.

What happens when a planet contains immense quantities of water but is far too hot for that water to remain liquid?

Celestial events like meteor showers, eclipses, and more often give stargazers a reason to look up to the sky with curiosity ...

Uranus appears as a tiny aqua dot against the blackness of space in a region of the sky less than five degrees to the lower ...

Interstellar comet 3I/ATLAS sweeps past Mars as NASA’s orbiters and Perseverance reveal fresh clues about its chemistry and ...

NASA experts on Wednesday (November 19) released new images of the interstellar object called 3I/ATLAS, adding that research ...

Nasa has released new images of 3I/ATLAS, a stray comet from another world that people either think is an alien spacecraft or ...

(THE CONVERSATION) When astronomers search for planets that could host liquid water on their surface, they start by looking at a star’s habitable zone. Water is a key ingredient for life, and on a ...