Dorsets former Nasa engineer says Moon is stepping stone to Mars

Mark PoyntingClimate and science reporter, BBC News Getty Images Plans to fight climate change by manipulating the Arctic and Antarctic environment are dangerous, unlikely to work and could distract from the need to ditch fossil fuels, dozens of polar scientists have warned. These polar “geoengineering” techniques aim to cool the planet in unconventional ways, such…

Tim Dodd Climate and science reporter Adam Gor/Butterfly Conservation The Southern Small White has been gradually making its way across Europe A species of butterfly previously only found in Southern Europe has been seen in the UK for the first time, according to charity Butterfly Conservation. Experts have tracked the Southern Small White butterfly’s rapid…

bluestocking/iStock/Getty Images plus Follow ZDNET: Add us as a preferred source on Google. ZDNET’s key takeaways Free Microsoft accounts can use passkeys instead of passwords. Passwordless sign-ins are more secure and highly phishing-resistant. Set up multiple sign-in and recovery options before going passwordless. These days, I’m very popular in Russia, Ukraine, Moldova, Bosnia-Herzegovina, and even…