Orbital dynamics show that President Trump’s pledge to land astronauts on Mars couldn’t happen until 2029 at the earliest.
NASA astronauts Suni Williams and Butch Wilmore are scheduled to begin U.S. Spacewalk 92 early Jan. 30. Suni Williams and ...
Creation-Space launches accelerator to invest in young startups tailoring tech solutions toward a sustainable human presence ...
This mineral-rich asteroid might have carried the seeds of life. Planetary scientists have discovered organic matter ...
Though it's a cold, dead planet, Mars still has its own natural beauty about it. This image shows us something we'll never ...
NASA's two stuck astronauts take their first spacewalk together since arriving at the space station last year.
This Oct. 29, 2018, image from the HiRISE camera on NASA’s Mars Reconnaissance Orbiter captures geysers of gas and dust that occur in springtime in the South Polar region of Mars. As the Sun rises ...
Asteroid samples fetched by NASA hold not only the pristine building blocks for life but also the salty remains of an ancient water world..