En route to land on the moon, a spacecraft snapped views of Earth eclipsing the sun. The Blue Ghost lunar lander, built by ...
New photos of comet C/2024 G3 (ATLAS) suggest that it could be disintegrating due to "thermal stress" from its recent ...
Earth will reach perihelion at 09:00 Universal Time on Saturday, January 4, 2025, the closest point to the sun in its annual, slightly elliptical orbit. The word comes from the Greek words peri ...
"During almost every mission we turn around and take a picture back home." Indeed, in the cosmic images below you'll glimpse some of the farthest-away views of our humble, ocean-blanketed Earth ...
Earth rotates on its axis every 23.9 hours, defining day and night for surface dwellers. This axis of rotation is tilted 23.4 degrees away from the plane of Earth's orbit around the sun ...
En route to land on the moon, a spacecraft snapped views of Earth eclipsing the sun. The Blue Ghost lunar ... a four-day journey to the moon, located around a quarter-million miles away.