There appears to be a volcano near Jezero crater on Mars and the Perseverance rover might already have samples from it that we could use to precisely date the activity of another planet's volcano for ...

Mars orbiter captures first-ever photo of volcano above clouds, taller than any on Earth Known as Arsia Mons, the volcano on Mars dwarfs Earth’s tallest volcano, Mauna Loa in Hawaii.

The NASA Odyssey orbiter, which launched in 2001 from Cape Canaveral, snapped a 1st-ever image of a Mars volcano peeking ...

Why is Mars barren and uninhabitable, while life has always thrived here on our relatively similar planet Earth?

Mars is commonly known as the Red Planet, but a recent satellite image from the European Space Agency displays a vibrant ...

One of the great unsolved problems in modern planetary science is written on the surface of Mars. Mars has canyons that were ...

NASA’s Curiosity rover has found rocks rich in carbonate minerals. These minerals are like Earth’s limestone and act as ...

New research shows how Mars may have undone its own habitability, while Earth stayed stable enough to support life.

In a new study published in the journal Nature Astronomy, scientists say mineral-rich layers of clay on Mars were once ideal ...