The heart, now working under less strain, begins to shrink. Red blood cells are destroyed to maintain balance, and blood ...

Imagine standing on the red, dusty plains of Mars, gazing at the horizon where the pale sun glows faintly through an almost transparent sky. It’s an incredible image, isn’t it? But now, picture doing ...

A resilient gut microbe, Bacillus subtilis, has survived the extreme conditions of space launch and reentry - great news for ...

Recently, NASA revealed exciting details of new findings from Mars. Scientists have discovered tiny patterns of unusual ...

NASA’s Perseverance rover found possible signs of ancient life in rocks on Mars, keeping scientists up at night.

Peggy Hollinger Trump’s 21st-century frontier: the planet Mars. As the cameras panned across the assembled politicians and ...

Massive volcanic eruptions billions of years ago may have made it snow on Mars, leaving thick buried ice near the planet’s ...

NASA's Mars human landing mission faces significant technological challenges, including the need for supersonic retro-propulsion to land a projected 20-metric-ton spacecraft, rendering previous ...

Researchers at Purdue spent years working with NASA engineers to figure out how to grow crops on Mars and beyond. Now the ...