Their findings suggest that these tiny creatures might help us understand both how to grow food on the Red Planet and how to guard against contamination from Earth. Researchers exposed two tardigrade ...

Sifting through 180,000 observations, the team found a single event. We may have detected a whistler wave on the Red Planet.

March is about to feel different after sunset. A familiar full Moon will suddenly glow an intense shade of red. Two bright planets will appear to drift toward ...

Hearty bacteria in a lab survived pressures comparable to an asteroid strike on the red planet, suggesting a hypothetical scenario in which our planet was seeded with life.

Since the 1970s, planetary geologists have known that volcanic features cover large swaths of Mars. Early Mariner 9 images ...

Learn about geologic formation on Mars that resemble spiderwebs, serving as records of ancient groundwater flow on the planet ...

Lunar eclipses occur when our planet slides between the sun and moon, which temporarily prevents the sun’s light from falling ...

When Mars moves through this Water sign, we are collectively prone to absorbing external energies rather than acting on ...

The total lunar eclipse will be visible over North America, parts of South America, East Asia, Australia, New Zealand and the Pacific. If you live in the western United States, including Alaska, ...

Eclipse season is in full swing—and we’ve been watching as our lives transform before us for many long weeks already. The ...

The sun reaches the March equinox at 5:01 a.m. Eastern Daylight Time on March 20. This is when it crosses the equator heading northward. This moment marks the change of seasons: the beginning of ...

The orb will take on the spooky hue for about an hour on March 3 because of sunlight filtering through Earth's atmosphere ...