Astronaut captures timelapse of lightning and aurora from space

Timelapse images, taken aboard the ISS by German astronaut Alexander Gerst, captures lightning strikes and an aurora as seen from space. Video: ESA

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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