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

Meenakshi Wadhwa was recruited from Arizona State University, where she has been serving as director of the School of Earth ...

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.

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

Mariner 4, built by JPL in Pasadena, took the images on July 14, 1965. One of the mission's leaders reflects on decades of ...