"Our work is a new piece of evidence that suggests that Mars was once a much more complex and active planet than it is now."

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

Bruno Mars owes a debt of gratitude to ROSÉ for letting him perform “APT.” with her at a recent BLACKPINK tour stop. In a post about the performance on Instagram, the American singer-songwriter thanked his duet partner and joked that the stint had helped him pay off his long-rumored gambling debts.

Mars and Earth share similar origins: rocky planets with water and carbon, located in a potentially habitable zone. Yet one became a frozen desert while the other maintained life-friendly

Frost-covered regions present the best candidates for the future habitability of Mars and further astrobiological exploration, research into brines shows.

Astrophysicist Adam Becker has strongly criticized Elon Musk's Mars colonization plan, labeling it as utterly unrealistic. In his recent book and inte