New research suggests ancient Mars may have been warm and wet, with rainfall or snowmelt carving its iconic valleys.

NASA's Curiosity rover has uncovered evidence of a past carbon cycle on Mars. This breakthrough provides scientists with new ...

Once a year, this planet passes through a celestial beehive typically seen in the night sky during the spring. And it's about ...

A reddish star is about to pass through a "beehive" of stars. That "star" is actually one of Earth's planetary neighbors.

Mars is not an easy place to live. The Red Planet is essentially one giant desert with a minimal atmosphere, low temperatures and no liquid water at its surface. But the biggest barrier to life on ...

Night - Clear. Winds from SE to SSE at 5 to 6 mph (8 to 9.7 kph). The overnight low will be 42 °F (5.6 °C). Sunny with a high of 76 °F (24.4 °C). Winds variable at 5 to 9 mph (8 to 14.5 kph ...