NASA astronaut's health struggles revealed after 286 days abandoned in space

More from Science & Technology

• Netflix users could face a £1,000 fine for using new feature

• Alarming surge in deadly food poisoning linked to four lunch favourites, health experts warn

• Breakthrough for MALE birth control pill: Scientists begin testing hormone-free tablet in men - after it proved 99% effective in mice

• Plane passenger caught sending X-rated text by traveller sat behind him

• We live in some of Britain's picture postcard beauty spots - but coachloads of selfie-loving tourists are dividing our idyllic villages

• Mysterious Mars structures discovered by NASA 'prove there was life on the Red Planet'

• The ultimate guide to sinister emoji: Terrifying interactive chart reveals the true meaning of 60 seemingly-innocent symbols - so, did YOU know?

• How old your dog REALLY is: Calculator reveals your pet's 'true age' - as experts say multiplying 'human years' by seven is a myth

• Scientists reveal why you should NEVER microwave tea

• Are we living in the Matrix? Scientist claims the universe is really a HOLOGRAM

• I'm a scientist who was clinically dead for six minutes - then I was shown the afterlife and know God is real

• REVEALED: US cities most at risk of major earthquake damage this year

• Scientists reveal all the clues there's another DIMENSION

• Scientists reveal the simple way you can time travel

• Warning to Verizon's 146 million users over security flaw that enabled mass surveillance

• Iconic all-American car giant celebrates Trump's blockbuster tariffs with megadeals across range of luxury vehicles

• Another Egyptian Giza pyramid bombshell as new 'evidence' on underground city discovery that 'reshapes history'

• Declassified CIA docs reveal Hitler's 'secret escape' after WWII as new Nazi reports set for release

• Top analysis warns iPhones will skyrocket to eye-watering price due to Trump tariffs

• Urgent recall issued for two Ford SUVs over fears they could burst into flames