Observers across most of the United States will have front-row seats to the spectacular total lunar eclipse overnight on ...

It entered the Moon's orbit earlier this month, capturing footage of the dark side from 120 km above the surface. The new footage, shared on Firefly Aerospace's official X handle, features a close ...

When dashes are provided, it means that the moon is below the horizon. The shadow cone of the Earth has two parts: a dark, inner umbra, surrounded by a lighter penumbra. The penumbra is the pale ...