A century ago, Edwin Hubble revolutionized our understanding of the universe by proving that the Milky Way is just one of many galaxies in an ever-expanding cosmos. This breakthrough led to the ...

Most Planets Have No Known Date of First Observation . Before we begin, I want you to imagine a clear night sky you've ...

July 2027 - 14 days Register at [email protected] and we will contact you when confirmed details including dates and ...

You thought Saturn's 146 moons were impressive? Think again. The ringed planet's moon count has nearly doubled with the ...

Does it rain diamonds on Neptune and Uranus? Scientists uncover how extreme pressure and temperature deep inside these ice giants create a continuous diamond rain.

The Pleiades, Ptolemy's Cluster, the Large Magellanic Cloud — here's how to center the sky's brightest deep-sky wonders in ...

American astronomy thrives today largely because of the underpinnings achieved by John Quincy Adams in his far-reaching ...

Earlier this week, Saturn gained a whopping 128 new official moons, as the International Astronomical Union recognised ...

When testing a telescope, I try to do so under varying ... Caroline's Rose (NGC 7789) is an open str cluster discovered by Caroline Herschel, a pioneering female astronomer and the sister of ...