Astronomers discover Earth-sized planet 39 light years away

Astronomers find an Earth-sized planet 39 light years away giving scientists the first opportunity to study the properties of rocky exoplanets outside of the Milky Way. Video: Reuters

Associated article


How to spot bowel cancer symptoms

In the last 30 years in Ireland, the number of bowel cancer cases under-50 has doubled, according to Bowel Cancer Ireland. Video: Rebecca Daly / Zara Morgan


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