Five people developed Alzheimer’s from decades-old treatment, doctors find https://ift.tt/1Ne360t

Shetlands spaceport could see launch every month as firm counts down to rocket lift off https://ift.tt/voSWBOn

Japan’s moon lander regains power nine days after historic landing https://ift.tt/fWQ4a0w

Can you beat a lie detector? UK police increasingly using polygraph tests – here’s how people try to cheat https://ift.tt/gUlN0c8

New weight loss drug approved for use in Britain to be available ‘within weeks’ https://ift.tt/2vZ6kH5

Mars helicopter’s historic mission finally over after rotor damaged https://ift.tt/O60AXDT

New ‘breakthrough’ blood test could be used to detect brain tumours https://ift.tt/MW7zsnb

New type of star – nicknamed ‘old smokers’ – discovered at the heart of the Milky Way https://ift.tt/VHjzFUJ

Japan hails ‘pinpoint’ moon landing – but spacecraft loses power after less than three hours https://ift.tt/vlFyEY9

Sell NHS medical records to fund cutting-edge treatments, Sir Tony Blair and Lord Hague say https://ift.tt/FJp8br5