Science
Watch: Astronauts set out on rare all-female spacewalk
For the sixth time in history, a team of two women completed a spacewalk outside the International Space Station.
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Bank holiday weekend to see more thunderstorms and rain
The weather will remain unsettled across the next few days with showers, longer spells of rain and thunderstorms all lik...
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Clean-up of illegal waste supersite costs taxpayers £6m
The bill for clearing the dump in Oxfordshire has been covered by taxpayers.
Science
France relaxes strict cheese-making rules after prolonged drought
Makers of some of France's most famous cheeses get waivers on where herds graze due to the lack of grass.
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What caused the flooding in Nepal?
Experts point to 'glacial collapse' as the trigger for deadly floods that have swept through parts of Nepal and Tibet.
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Michael Sheen hopes 'extraordinary' reaction to toxic waste documentary spurs action
Dozens of people contacted BBC Wales following coverage of Sheen's investigation into chemical giant Monsanto.
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Concerns raised over impact of quad bikes on wildlife
A resident of Carnamoyle says quad bike riders in Lisnagra Woods have been impacting local wildlife.
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'The flood took everything': Nepal survivors describe horror of loved ones being swept away
One woman says her father, mother, sister and sister's children were carried away before her eyes.
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How to watch the partial lunar eclipse from Northern Ireland
Skygazers may see a partial lunar eclipse early on Friday, as the Moon enters Earth's shadow.
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Dozens of US and Canadian citizens missing after flash flooding in Nepal
They are among hundreds of people still unaccounted for, with authorities for both countries saying they are closely mon...
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How to see the 'Blood Moon' lunar eclipse
How to see the 'Blood Moon' lunar eclipse
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Off-roaders caught damaging protected site after posting videos to TikTok
Three men were convicted for their part in driving in a convoy from Liverpool to Berwyn SSSI.
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'Magical' and rare barn owl has bumper breeding season
Ten chicks have been successfully reared by two breeding pairs at secret sites across Fermanagh.