"Scientists usually assume that the interiors of planetary bodies are generally spherically symmetric, but this is not ...

The surface of Mars is home to some of the most breathtaking and awe-inspiring landscapes in the solar system. This is ...

A planetary geologist from the University of Iowa is part of a team using one of NASA’s rovers on Mars that’s found the ...

A newly identified corridor, anchored to an asteroid’s orbit, may transform how scientists chart missions to the red planet — and reshape the future of human deep-space travel. For decades, a trip to ...