For many, the sight of vast ice caps at Earth’s poles seems like an unshakable feature of our planet. Yet, a new study ...
The north pole of Mars is slowly sinking under the weight of an ice cap that only formed within the past few million years. And, in the process, it’s telling us something about what the planet’s ...
Scientists using radar data from NASA’s Mars Reconnaissance Orbiter (MRO) have found a record of the most recent Martian ice age recorded in the planet’s north polar ice cap. The new results agree ...