Astrophysicist Dr Ethan R Siegel on the practicalities of a nuclear base on the Moon and why astronomers might be right to ...
Astronomers have discovered that white dwarf stars can glow a variety of different colours, including the first known star that glows green.
A rare system of six planets, all kept perfectly in balance, has been found around star HD110067, just 100 lightyears away.
A guide through the mind-bending physics of gravity with science writer James Riordan and his book Crush: Close Encounters ...
Water ice on Mars could be a valuable resource for future explorers. ESA's Mars Express mission may have found it at the ...
The Hubble tension is how the expansion of the Universe we see today doesn’t match what it should be from looking at the ...
It’s one of the most perplexing questions in cosmology: does our Universe have an edge? And does such a question even make sense? If you keep travelling through space in an imaginary faster-than-light ...
Jupiter is the giant of our Solar System. It is a massive gas planet with twirling, swirling storms and a huge Great Red Spot. Its orbit lies 5.2 astronomical units (AU) from the Sun, where 1 AU is ...
Mercury, Venus, Mars and Jupiter will be visible in a planet alignment, November 2026, with Saturn, Uranus and Neptune also ...
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