Sunset tonight will feature mostly clear skies with only a few fair weather clouds. No more than about 20% of the sky will ...

Artificial light disrupts natural sleep cycles. "Virtual Sky" technology mimics daylight with dynamic visuals, artificial ...

greenish gray as the Sun sank in the sky. According to Firefly, NASA will analyze these images for hidden insights into the Moon's day-night cycle. Blue Ghost's sunset images are a tad poetic ...

CAPE CANAVERAL, Fla. (AP) — A private lunar lander has captured the first high-definition sunset pictures from the moon. Firefly Aerospace and NASA released the stunning photos Tuesday, taken before ...