It was around 1870 when the British physicist John William Strutt, better known as Lord Rayleigh, first found an explanation ...

It was around 1870 when the British physicist John William Strutt, better known as Lord Rayleigh, first found an explanation for why the sky is blue: blue light from the sun is scattered the most when ...

Firefly Aerospace’s Blue Ghost lander captured a poignant view of a lunar sunrise in a lens-flare-filled image snapped from its new home on the moon.

A new day has dawned on the moon. The Blue Ghost lander has photographed the sunrise and started its scientific program.

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

Blue Ghost is getting to work after its private moon landing. Firefly Aerospace's Blue Ghost lander has captured a gorgeous shot of sunrise on the moon as it begins its workday on the lunar surface.

NASA shared the breathtaking image on X on Monday, showing the moon's uneven surface with deep craters and the Sun's rays ...

Firefly Aerospace’s successful touchdown marks a new era of frequent commercial trips to the Moon, paving the way for a ...

Are you willing to wake up around 3 AM early Friday to see a "Blood Moon" illuminate the night sky? If the answer is yes, then keep reading. A total ...

the sky is not always blue. And Rayleigh scattering also explains why the sky tends to be reddish when the Sun is close to the horizon – at sunrise and sunset.When the Sun is near the horizon ...