Scientists with NASA’s New Horizons mission are puzzling over
how a world that never gets more sun than Earth at twilight is
reshaping its surface, filling in craters, cracking its crust and
building towering mountains and smooth hills.
In a new portrait, imaged shortly before NASA New Horizons
punched through the dwarf planet's neighborhood on Tuesday, Pluto and
largest moon Charon hang serenely in the dark.
No comments:
Post a Comment