Our planet's closest and brightest neighbor will pass approximately between the Earth and sun this week, in what's called an ...

Without question, the month of April belongs to Venus ... sky is little Mercury, but traditionally for Northern Hemisphere observers, morning apparitions of this planet are very difficult to ...

The first Mercury retrograde of ... grappling with a relationship-rocking Venus retrograde and a brain-breaking Mercury retrograde. Mercury is a personal planet, meaning its movements affect ...

The moon dims, the meteors fly, and the planets dance—these are the most exciting celestial events happening this month.

Venus may be far more geologically alive than anyone expected. New research suggests its outer crust could be churning with ...