A Beating Heart, Liquid Ocean, and Other Mysteries of Icy Pluto


Photos of Pluto sent back by NASA’s New Horizons probe have raised more questions than they’ve answered. (Image: Screenshot via YouTube)

Is Pluto A Planet? New Research Suggests Yes

The planet Pluto.

The reason Pluto lost its status in 2006 is not valid, according to a recent study led by planetary scientist and UCF alumnus Philip Metzger. (Image: via University of Central Florida)