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Thursday, September 18, 2025
London Journal | The Voice of London
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    Starmer will leave as his legacy the destruction of Labour – he MUST get radical to save his skin, top Labour peer warns

    Starmer will leave as his legacy the destruction of Labour – he MUST get radical to save his skin, top Labour peer warns

    First Channel migrants deported to France from TODAY in Labour’s ‘one in one out’ deal – but legal challenges await

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        Starmer will leave as his legacy the destruction of Labour – he MUST get radical to save his skin, top Labour peer warns

        Starmer will leave as his legacy the destruction of Labour – he MUST get radical to save his skin, top Labour peer warns

        First Channel migrants deported to France from TODAY in Labour’s ‘one in one out’ deal – but legal challenges await

        First Channel migrants deported to France from TODAY in Labour’s ‘one in one out’ deal – but legal challenges await

        Row erupts over £500k donation to Labour amid fears betting taxes will be hiked

        Row erupts over £500k donation to Labour amid fears betting taxes will be hiked

        Peter Mandelson is SACKED as US ambassador following Jeffrey Epstein scandal

        Peter Mandelson is SACKED as US ambassador following Jeffrey Epstein scandal

        Trending Tags

        • Business
          • All
          • Digital Marketing
          • Real Estate
          Food publisher Eye to Eye Media enters liquidation

          Food publisher Eye to Eye Media enters liquidation

          News diary 15-21 September: Trump visits UK, interest rate decision, sentencing of Constance Marten and Mark Gordon

          News diary 15-21 September: Trump visits UK, interest rate decision, sentencing of Constance Marten and Mark Gordon

          William Reed chair Charles Reed steps down after 30 years

          William Reed chair Charles Reed steps down after 30 years

          City AM trumpets resurgence of print profitability

          City AM trumpets resurgence of print profitability

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            Penguins do not all mate for life with some ­have affairs and getting ‘divorced’, reveals boffin

            Penguins do not all mate for life with some ­have affairs and getting ‘divorced’, reveals boffin

            Bizarre crash-proof plane idea revealed that wraps aircraft in giant AIRBAGS

            Bizarre crash-proof plane idea revealed that wraps aircraft in giant AIRBAGS

            Once-in-a-millennium mega asteroid will be visible to BILLIONS without any equipment

            Once-in-a-millennium mega asteroid will be visible to BILLIONS without any equipment

            Rare ‘Evil Twin Black Moon’ that only occurs every three YEARS due in days as stargazing spectacle linked to ‘end times’

            Rare ‘Evil Twin Black Moon’ that only occurs every three YEARS due in days as stargazing spectacle linked to ‘end times’

            Ancient treasures & statues lifted out of sea as sunken Egyptian city discovered after 2,000 YEARS

            Ancient treasures & statues lifted out of sea as sunken Egyptian city discovered after 2,000 YEARS

            Watch ‘Blood Moon’ turn red TONIGHT in rare total lunar eclipse that won’t happen again until New Year’s Eve 2028

            Watch ‘Blood Moon’ turn red TONIGHT in rare total lunar eclipse that won’t happen again until New Year’s Eve 2028

          • Health
          • Science

            We’ve probably already been discovered by aliens, but they have some pretty good reasons to hide.

            Almost everyone is said to benefit from a scientifically supported method for improving sleep.

            2,500-year-old rock engravings were found near Mosul, Iraq.

            Is the soul of a person eternal? the findings of scientists

            With its most recent move, is General Electric abandoning wind power?

          • Crypto
          • Entertainment
            • All
            • Gaming
            • Sports
            Paul Craig retires as the UFC’s flying Scotsman and UK MMA legend who had a career upcoming fighters could only dream of

            Paul Craig retires as the UFC’s flying Scotsman and UK MMA legend who had a career upcoming fighters could only dream of

            Who is Terence Crawford’s girlfriend and how many children do the couple have?

            Who is Terence Crawford’s girlfriend and how many children do the couple have?

            Irish Open 2025 betting tips, free bets and latest golf odds

            Irish Open 2025 betting tips, free bets and latest golf odds

            Luke Rockhold left with horror gash in backstage brawl with rival Dillon Danis just hours before Misfits 22

            Luke Rockhold left with horror gash in backstage brawl with rival Dillon Danis just hours before Misfits 22

            Tyson Fury and wife Paris sell £800k seaside property for knockdown price… but still make massive profit

            Tyson Fury and wife Paris sell £800k seaside property for knockdown price… but still make massive profit

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            How to Choose the Ideal Baby Gift Set for Boys & Girls – A BabyWondersUK Guide

            How to Choose the Ideal Baby Gift Set for Boys & Girls – A BabyWondersUK Guide

            A Site for Situated Practices: Mezzanine

            Exhibition: Substance & Recoding: The Narrative of Contemporary Objects in the Semantic Turn

            Discover Amsterdam’s beauty from the water

            An adventure on the canals of Amsterdam

            An adventure on the canals of Amsterdam

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            Eromosele Gideon Eigbiremolen Unveils Sustainable Vision for SS24 with Burvain’s Latest Collection.

            after builders cleaning

            After Builders Cleaning Services in UK with Cliffycox: Reviving Spaces, Redefining Cleanliness

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          The easy 1-minute exercise inspired by astronauts that boosts life expectancy and protects your knees until old age

          by Anderson
          February 13, 2025
          in Tech
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          A SIMPLE workout could be used to protect astronauts knees during lengthy space missions – and also yours at home, according to a new study.

          Astronauts will have rigorous exercise routines during extended missions to the Moon and Mars.

          Woman jump roping outdoors.
          Getty

          Researchers at John Hopkins University reckon the most effective workout for space-bound humans, may actually be jumping[/caption]

          Astronauts already spend two hours a day exercising aboard the International Space Station (ISS), where they are stationed for around six months at a time.

          Weights, treadmills, and cycling are all staple exercises for astronauts.

          But researchers at John Hopkins University reckon the most effective workout for space-bound humans, may actually be jumping.

          Jumping workouts like skipping could help astronauts prevent the type of cartilage damage they are likely to endure during long missions to the Moon and Mars.

          In studying mice, researchers found that knee cartilage in their four-legged subjects grew healthier after jumping exercises.

          “Since the next step in human exploration of space is going to Mars and spending long periods of time in permanent bases on the Moon, cartilage damage is a really major issue that space agencies need to address despite how very poorly understood it is,” said study author and astrophysicist, Marco Chiaberge.

          He added: “The positive effect we saw in these mice is huge, and the magnitude of it was unexpected.

          “They can basically make their cartilage thicker if they jump.

          “Maybe astronauts could use similar training before their flight as a preventive measure.”

          Healthy cartilage is essential for pain-free movement, which can boost your life expectancy.

          Without it, astronauts would be unable to perform crucial tasks while building permanent habitation bases on other worlds.

          Yet cartilage regenerates slower than other tissue.

          So, prolonged periods of inactivity – be it from space travel or bed rest – can be tough on the joints.

          “Think about sending somebody on a trip to Mars, they get there and they can’t walk because they developed osteoarthritis of the knees or the hips and their joints don’t function,” Chiaberge said.

          “Astronauts also perform spacewalks often. They serviced the Hubble Space Telescope five times, and in the future, they will need to spend more time in space and the Moon, where we will build larger telescopes to explore the universe and where they will need to stay as healthy as possible.”

          How does space effect the body?

          The easy 1-minute exercise inspired by astronauts that boosts life expectancy and protects your knees until old age

          The usual duration of an ISS flight is roughly six months, and can have a huge physical impact on the human body, such as:

          • Redistribution of fluid around body due to long periods of weightlessness
          • Bone density loss in critical areas such as lower limbs and spine
          • Muscle atrophy

          Humans in space lose between 1 and 1.5 per cent of their mineral bone density.

          Although ISS astronauts spend an average of two hours a day exercising, muscle loss is unavoidable in space.

          It takes several years to recover from a six-month spaceflight.

          There can be ongoing health concerns long after astronauts have returned to Earth, including:

          • Higher risk of bone fracture
          • Increase in erectile dysfunction
          • Cancer risk due to radiation exposure

          Previous research pointed to treadmill running to slow cartilage breakdown in rodents.

          But new research suggests that jump-based exercise can prevent cartilage loss and increase it.

          Mice that performed jump training three times a week had thicker, healthier cartilage – which means extra cushion for the joints and less bone friction.

          “Leg strength is particularly important and most highly impacted by microgravity,” said Mark Shelhamer, a former Nasa Human Research Program Chief Scientist and fellow author of the study.

          “So, any procedures that can address multiple aspects of muscle deconditioning, and maybe even reduce the two-hour daily exercise requirement in space, would be most welcome.”

          While more research is needed to confirm whether humans would enjoy the same benefits, researchers say the findings are promising.

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