Mars’s core has been measured — and it’s surprisingly large

Mars becomes the first inner planet after Earth to have the size of its core estimated with seismology.
— Read on

Scrolling Down Martian Landscape

The highest-resolution panorama ever taken by a rover illuminates unprecedented detail of the red planet’s surface.

“Studying whether there’s life on Mars or studying how the universe began, there’s something magical about pushing back the frontiers of knowledge. That’s something that is almost part of being human, and I’m certain that will continue.” –Sally Ride