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.

The answer to whether tiny bacterial life-forms really do exist in the clouds of Venus could be revealed once and for all by ...

Samsung should be launching its new Galaxy Z Fold 7 this month so we've been on the hunt for rumors about this new foldable.

All the latest science news on galaxies from Phys.org. Find the latest news, advancements, and breakthroughs.