The four-planet lineup that began in January concludes by mid- to late February, as Saturn sinks increasingly lower in the ...

Venus, the planet of love, will put on a special show this Valentine's Day. After the sun sets on February 14, head outside ...

Over the next several weeks, astronomers will be looking closely at an asteroid called 2024 YR4 that could be as big as a ...

Over the next several weeks, astronomers will be looking closely at an asteroid called 2024 YR4 that could be as big as a ...

Planet-watching should only get better throughout the month. Venus, the planet of love, will shine brightest on Valentine's ...

Red-and-green-tinted clouds drift through the Martian sky in a new set of images captured by NASA's Curiosity rover using its ...

Want to watch the meteor showers, eclipses, and celestial events going on in 2025? Check them out from these dark sky backpacking trails.

Firefly Aerospace has shared an awesome video clip captured by its Blue Ghost spacecraft as it heads to the moon.

The Falcon 9 rocket, which lifted off from Vandenberg Air Force Base, took flight during evening twilight, when light from ...

Canadian astronomers have taken an extraordinary step in understanding how planets are born, using the James Webb Space ...

Einstein predicted the existence of gravitationally-warped rings of light in 1915. Now, a new one has been discovered just a ...

Tonight's full Snow Moon will have a royal companion as it rises alongside Regulus, a star nicknamed "Heart of the Lion", in ...