Astronomers have identified a quartet of small rocky planets orbiting Barnard's star - one of our closest stellar neighbors - ...

Mercury, the first planet from the sun, is about to stand out among the stars this week. But this brightness is not expected ...

Read between the lines, or swim in a sea of confusion! On Feb. 20, Mercury in Pisces will square Jupiter in Gemini, creating a cosmic clash between two very different energies — Mercury wants ...

Like an ambiguous game of telephone, messages get lost in translation when Mercury squares Jupiter, and no one’s quite sure ...