Scientists have found a rare Einstein ring in “our cosmic backyard” using images from the Euclid space telescope.

Albert Einstein himself thought that the eponymous Einstein ring would be impossible to observe, but the Euclid telescope has ...

Euclid blasted off on its six-year mission to explore the dark universe on 1 July 2023. Before the spacecraft could begin its ...

The European Space Agency (ESA) has released a spectacular image of an Einstein ring – a circle of light formed around a galaxy by gravitational lensing. Taken by the €1.4bn Euclid mission, the ring ...

Known as planetary alignment, this rare event lets sky-gazers see six planets, including Neptune and Uranus, with a telescope ...

An event called a "ring plane crossing" will occur between Saturn and Earth on March 23, 2025, when Saturn's rings will ...

Other exciting things to keep an eye out for in the night sky this month are bright planets. The planets will continue to put ...

What if Earth had massive rings like Saturn? Would our skies look breathtaking, or would the rings cause chaos on our planet?

Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but with a telescope you can spot Neptune and Uranus.

Towards the end of the month, Mercury appears in the evening sky, and climbs up past Saturn. In the dusk glow, you may be ...

It is not often that all the planets in the Solar System other than ours are lined up across the night sky for us to see.

Mark you calendars to be able to witness some of the most rare, stunning celestial events to take place in the year 2025!