SpaceX’s decision to focus on establishing a lunar city ahead of building a Mars colony represents a significant shift in Elon Musk’s space exploration ambitions ...

Elon Musk is putting his dreams of colonizing Mars on hold and said his SpaceX rocket company will instead focus on building a city on the moon.

Perched on a knife-edge peak in Washington State, this fire lookout cabin defied logic and gravity. Built in the 1930s, it was used for only four years before being abandoned for unclear reasons. The ...

Early last year, asteroid 2024 YR4 caught the public’s attention as its chances of hitting Earth in the near future climbed ...

As of this writing, no nation or group of nations, including the U.S., had defied the treaty and formally declared ownership ...

NASA faces backlash after a physicist claims Moon images are blurred to hide artificial alien structures, sparking fierce scientific debate.

Elon Musk’s ambition to one day settle Mars appears to have taken a back seat for a rather nearer and more achievable goal – ...

A colossal ancient impact may have reshaped the Moon far more deeply than scientists once realized. By analyzing rare lunar rocks brought back by China’s Chang’e-6 mission from the Moon’s largest ...

Surprisingly, a toxic compound found on Mars could help bacteria produce brick-like substances that could be used to assemble habitats on the Red Planet.

January brought a wide range of thoughtful science conversations featuring researchers from the SETI Institute, spanning everything from hands-on planetary defense with citizen scientists to careful ...

Reuben “Tihi” Hayslett's commitment to imagination and justice reaches new heights in his forthcoming book, “Orbital Bebop,” a kaleidoscopic collection of speculative tales that leap from Earth to the ...