US President Donald Trump talked about it in his inauguration speech this year. Such an epic endeavor could help to answer ...

NASA's Curiosity rover has identified the largest organic compounds ever found on Mars, including decane, undecane, and ...

Curiosity found large organic molecules in a 2013 Mars rock sample. These fragments suggest Mars had the right chemistry for ...

Researchers caution that the molecules could be of abiotic or biological origin, and do not represent definitive proof of ...

NASA's Curiosity rover made a compelling find on Mars ' irradiated surface.

NASA astronauts Sunita Williams, Barry Wilmore, and Nick Hague will share their extensive ISS experiences during a postflight ...

March’s astrology isn’t for the faint of heart—and it only continues to pack a major punch, thanks to the new moon solar ...

The NASA rover "Curiosity" discovered what scientists say is the largest ever seen organic molecules on Mars, raising ...

Curiosity has previously discovered small organic molecules on Mars, but these recently found compounds are larger and would ...

NASA's Curiosity Rover has discovered long carbon chains on Mars. On Earth, molecules like these are overwhelmingly produced ...

While the presence of these molecules is not proof of ancient life on Mars, scientists say it shows we could detect chemical ...

For the first time on a global scale, 20 years of observations on Mars have been condensed into a single study led by ...