From arachnid-like formations and mysterious blobs to an underground ocean and a giant volcano, here are our 10 favorite ...

Recent discoveries beneath the surface of Mars have left scientists both baffled and excited. A massive underground anomaly, ...

Near a region known as Noctis Labyrinthus (Labyrinth of the Night) on Mars, scientists have discovered evidence of a massive, ancient volcano, Science Alert reports. This hidden volcano, buried under ...

Mars has many interesting features, but one of the most amazing is Olympus Mons, the tallest volcano in our Solar System. This giant volcano is not only huge, but it also helps scientists learn ...