We measure the extremely long distances between things in space by light years. A light year is the distance that light travels in one Earth year. Light travels at about 300,000 kilometres per second.

Felton Davis offered thousands of strangers a close-up view of the Moon and planets orbiting New York City. Now he’s passing ...

Space is a very big place, and as such, it's full of mysteries that scientists can't explain. Some of this is simply because it's impossible to fully observe, thanks to its sheer size and the ...

This is a good time to see the Milky Way, which is part of our own galaxy. Looking to the south from late evening ... In the pre-dawn sky, Saturn is in the south east and lower down in the east is ...

Around seven asteroids or comets are thought to hit Saturn every year, but we have never spotted one in the act. Now, it ...

Another new leak shows off the Galaxy Watch 8 and Watch 8 Classic, as well as confirming the "Watch Ultra (2025)" name of its sequel.

At the aphelion, the distance from the Earth’s center to the Sun’s center is going to be 152,087,738 kilometers (94,502,939 ...

Planets & Transits News: On June 23, 2025, a significant Sun-Saturn square will bring challenges, urging introspection. This alignment highlights the tension between desires a ...

There will be several chances to see the shadow of Saturn's largest moon, Titan, pass across the ringed planet's Earth-facing surface over the next few months. The rare spectacle is only visible ...