Latest News on Astronomy and Sky Watching — Stargazing Calendar

Never miss an exciting event in the night sky with the Star Walk space news — your online guide to the latest astronomy events and celestial bodies visible tonight. Find out how and when to observe meteor showers, solar and lunar eclipses, Starlink satellites, planetary events, comets, and more. Learn the astronomy terms, see stargazing forecasts for Northern and Southern Hemispheres, and get observation tips.

Comet Lemmon 2025

The Brightest Comet of 2025 Is Coming This October — Don’t Miss Comet Lemmon!

~13 min

Here's when and where to see the bright Comet Lemmon, the best comet of 2025! Plus, get viewing tips tailored for your location and a photography guide.

Comet C/2025 R2 SWAN

Comet C/2025 R2 (SWAN): Best Visibility – Now!

~7 min

Comet C/2025 R2 SWAN could become a real treat this October — visible alongside bright Orionid meteors and another promising comet, Lemmon. Don’t miss your chance to meet this cosmic visitor – learn all about it now!

Facts About Mercury

All About Mercury, The Smallest Planet In The Solar System

~6 min

Explore the closest planet to the Sun! Find out how long a day on Mercury is and how many moons the planet has. Also, keep up with the upcoming Mercury events!

Venus, the brightest planet

Venus Facts: Explore the Brightest Planet in The Sky

~14 min

In August 2025, Venus is perfectly placed for observing and photography! Get to know the planet and learn about upcoming Venus events in this article.

Starlink composite

How to See Starlink Satellite Train 2025?

~11 min

Learn how to see Starlink satellites in the sky from your location and get info on the upcoming Starlink launches.

Magnitude preview

Magnitude in Astronomy: How is Brightness in Astronomy Measured

~10 min

How much brighter is the Moon than Venus? How bright do galaxies really appear to us? Are we still using a magnitude scale that was invented almost 1800 years ago? Let's talk about magnitudes!

Planets near the Moon

Bright “Star” Next to Moon: What Planet Is Near the Moon Tonight?

~6 min

What is that bright dot shining near the Moon tonight? Find out about stars and planets that can be seen next to our natural satellite this month!

Planetary Opposition

Planetary Opposition 2025: Best Time to See Planets

~6 min

The best time to view most planets is at the astronomical opposition. Find out what it means and when to see the upcoming oppositions.

Circumpolar Constellation

Circumpolar Constellations: Visible All The Year Round

~6 min

Discover the magic of the circumpolar constellations, from ancient myths to modern-day stargazing.

Astronomical Calendar 2025

Calendar of All Astronomical Events 2025

~36 min

Ready to spend 2025 staring at the sky instead of your phone? We've got all the astronomical events of the year in one place. Check out the dates and times for conjunctions, meteor showers, eclipses, supermoons, equinoxes, solstices, and more.

Orionids 2023

Orionid Meteor Shower 2025: Where & How To See It In October

~5 min

The Orionids are one of the fastest and most prolific meteor showers of the year. Read this article to learn how and when to see it.

Meteor Showers Explained: What Causes Shooting Stars?

Meteor Showers Explained: What Causes Shooting Stars?

~6 min

Discover what meteor showers are, how they form, and when to watch them. A guide for stargazers and astronomy lovers.

Earth at twilight

Understanding Twilight: Dusk & Dawn, Magic Hours

~8 min

If you don’t know the difference between twilight and dusk/dawn, read this article! This ultimate guide explains twilight and the terms related to it.

Oort cloud

Explore the Oort Cloud, Home of Long-Period Comets

~7 min

The Oort cloud is a vast and enigmatic region of space located at the outermost edges of our Solar System. It’s home to long-period comets and trillions of icy objects. Unlock the mysteries of the Oort cloud with this article!

Pleiades near Moon

Can You See the Pleiades Tonight? Learn How to See the M45 Star Cluster

~13 min

How many stars can be observed in the Pleiades star cluster? 💫 Most stargazers only see six – learn how to spot more!

Comets 2024

Visible Comets 2025: See 2 Bright Comets in October 2025

~9 min

Learn about the brightest comets observable from the Earth in 2025. Some of them might become easily visible through binoculars!

The Kuiper Belt

Kuiper Belt: The Solar System’s Frontier

~6 min

Learn why the Kuiper Belt was named after a man who didn’t discover it and how its objects might help us find another Solar System planet.

Jupiter guide

Facts About Jupiter: The Biggest Planet in the Solar System

~10 min

Bright Jupiter is known for its enormous size, many moons, and mysterious Great Red Spot. Read our article to uncover all the secrets of the giant planet.

3I/ATLAS

Latest News on Comet 3I/ATLAS: Is It an Alien Spaceship?

~16 min

Harvard professor hints 3I/ATLAS could be more than a comet. 👽We break down the evidence for and against.

The Beehive Cluster

Beehive Star Cluster in Cancer: Stars, Location, Mythology

~7 min

Bright, beautiful, and easy to spot — the Beehive Cluster is a must-see. Learn how to find this star cluster and what makes it special.