A major milestone with the Vera C. Rubin Observatory has been reached with the installation of the telescope's enormous eye — ...

Quint Every few nights, it will survey the entire sky, creating an "ultra-wide, ultra-high-definition time-lapse record of the ... pulsating stars, and supernova explosions," states the ...

Time-lapse photo shows progression to Blood Moon over "Endurance" waiting to liftoff from Florida. A total lunar eclipse was visible across North America overnight Wednesday (March 13 to 14 ...

Overall, it typically takes up to three hours and 38 minutes for the Earth to pass in front of the moon, during which time the natural satellite will enter the Earth's penumbra, lighter outer shadow, ...

During an emotional matchup at Ball Arena, the Dallas Stars fell to the Colorado Avalanche by a score of 4-3. Mikko Rantanen ...