By Deane Morrison As the summer stars move into prominence in the evening sky, the spring constellation Leo, the lion, slinks ...

Just to the right of Spica, the most striking star pattern in the spring skies next to Leo's Sickle is a little four-sided ...

Since March, Venus has been visible in the morning sky, just east of sunrise. But the planet's greatest elongation, when it ...

I) Leo is a springtime constellation in the Northern Hemisphere. It lies south of the Big Dipper, the most recognized asterism in the constellation Ursa Major the Great Bear. II) Of the 88 official ...

The three star pairings - an asterism named Kafzah al Thiba in Beg's time - represent the glowing tracks made by a celestial gazelle that was spooked when the lion of the Leo constellation swished ...