A couple of dueling meteor showers will grace the skies later in July, and they will be joined by perhaps the most popular meteor shower of the year. Perseids are known for their bright fireballs and ...

The Orion Nebula, the Hyades and the Pleiades are visible to the naked eye. The star clusters are obviously examples of different stages of development.

Orion, Pleiades, and Hyades may be stages of one star system’s life, revealing how star clusters form and change.

Do not miss the last chance this year to witness the Moon cross the glittering Pleiades in a rare celestial alignment visible across North and Central America.