How pharmaceutical companies game the patent system

When these companies compete, in the current system, the people lose.

  • When a company reaches the top of the ladder, they typically kick it away so that others cannot climb up on it. The aim? So that another company can't compete.
  • When this happens in the pharmaceutical world, certain companies stay at the top of the ladder, through broadly-protected patents, at the cost of everyday people benefitting from increased competition.
  • Since companies have worked out how to legally game the system, Amin argues we need to get rid of this "one size fits all" system, which treats product innovation — "tweaks" — the same as product invention.

Can the keto diet help treat depression? Here’s what the science says so far

A growing body of research shows promising signs that the keto diet might be able to improve mental health.

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  • The keto diet is known to be an effective tool for weight loss, however its effects on mental health remain largely unclear.
  • Recent studies suggests that the keto diet might be an effective tool for treating depression, and clearing up so-called "brain fog," though scientists caution more research is necessary before it can be recommended as a treatment.
  • Any experiments with the keto diet are best done in conjunction with a doctor, considering some people face problems when transitioning to the low-carb diet.
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Want to age gracefully? A new study says live meaningfully

Thinking your life is worthwhile is correlated with a variety of positive outcomes.

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  • A new study finds that adults who feel their lives are meaningful have better health and life outcomes.
  • Adults who felt their lives were worthwhile tended to be more social and had healthier habits.
  • The findings could be used to help improve the health of older adults.
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People who engage in fat-shaming tend to score high in this personality trait

A new study explores how certain personality traits affect individuals' attitudes on obesity in others.

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  • The study compared personality traits and obesity views among more than 3,000 mothers.
  • The results showed that the personality traits neuroticism and extraversion are linked to more negative views and behaviors related to obesity.
  • People who scored high in conscientiousness are more likely to experience "fat phobia.
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A map of London's most toxic breathing spots

Air pollution is up to five times over the EU limit in these Central London hotspots.

  • Dirty air is an invisible killer, but an effective one.
  • More than 9,000 people die prematurely in London each year due to air pollution, a recent study estimates.
  • This map visualizes the worst places to breathe in Central London.
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