During an equinox, places around the globe experience nearly equal amounts of daytime and nighttime. The second occurrence ...

Astrology and astronomy. These two words sound alike, and some people even use them interchangeably, but they couldn’t be ...

The energetic streams are together 23 million light-years in length—roughly as long as 140 Milky Way galaxies lined end to end ...

The third Venom movie is almost here, and its latest trailer has unveiled the villain in the shadows: Knull, the King in ...

Gravitational lenses bend and focus light from the more distant cosmos, offering astronomers a cheat code for chronicling the ...

It is almost 100 years since scientists discovered the universe is expanding. In the decades that followed, the accuracy of ...

From a solar eclipse to a dolphin-like nebula, these winning shots by astrophotographers from around the world depict the ...