"As this type of technology develops, it's going to have spinoff benefits for sustainability technology here on Earth as well ...

Mars once had a climate conducive to life. ... On Earth, such deltas are excellent environments for preserving organic materials and even fossils transported by gentle downstream currents.

For decades, scientists have puzzled over why Earth stayed warm and alive while Mars turned cold and dry. Both planets began ...

Explore the race to Mars! Discover NASA, SpaceX, and China's plans, their groundbreaking goals, and the challenges of reaching the Red Planet.