M4 is a globular star cluster in the Scorpius constellation. Antares, Scorpius' brightest star, helps locate M4. M4 is visible to the naked eye, but a telescope shows more detail. Good luck!

The hydrogen fusion by which stars shine does end at some point, but that process can take many millennia to occur. In other words, stars don’t just “go out” … at least not on a human time scale. Most ...

Orion is not just one of the most recognizable constellations in the night sky—it's a celestial marvel that’s rich with history, mythology, and fascinating astronomical objects. Nestled near the ...