NASA’s discovery of potential evidence of ancient life on Mars means “our galaxy could be teeming with life,” says a ...
Ancient explosive volcanic eruptions on Mars could help explain mysterious hints of buried ice from the Red Planet's equator, ...
A NASA study shows bacteria fragments can survive 50 million years in Martian ice. Pure ice, not rock, could hold clues to ...
Look to the southwestern horizon at sunset on Oct. 23 to see the slender form of the crescent moon shine close to Mercury and ...
Mars’ north polar vortex locks its atmosphere in extreme cold and darkness, freezing out water vapor and triggering a ...
We're just weeks away from this interstellar visitor reaching its brightest in Earth's night skies. Will we see it?
Experiments show that biomolecules trapped in pure ice could withstand the harsh radiation of Mars for tens of millions of ...
Starship, which has launched 11 times in South Texas, was NASA's vehicle of choice to land astronauts on the moon. Now the ...
Peggy Hollinger The planet Mars as imagined and read by science fiction writer Kim Stanley Robinson. Kim Stanley Robinson ...