Europe London astronomer shares tips for viewing comet this weekend in ‘once in a lifetime’ opportunity The comet was last seen by Neanderthals 80,000 years ago My London – WeatherRead More About Author See author's posts Post navigation Previous Will we see Northern Lights tonight? How to check if you’ll be able to spot themNext Met Office shares Northern Lights update and whether London will see them tonight Related Stories Met Office predicts London’s sunniest day this week amid spell of grey skies All Regions Europe Met Office predicts London’s sunniest day this week amid spell of grey skies October 14, 2025 All the storm names for 2025 and 2026 and how you can get one named after yourself All Regions Europe All the storm names for 2025 and 2026 and how you can get one named after yourself October 12, 2025 When will London get its last 6pm sunset and when do the clocks go back? All Regions Europe When will London get its last 6pm sunset and when do the clocks go back? October 10, 2025