Day: January 22, 2020

Scientists Made a Nearly Invincible Lithium-Ion Battery

Scientists Made a Nearly Invincible Lithium-Ion Battery

January 22, 2020

Lithium-ion batteries have shaped the modern world. These power pouches are at the heart of most rechargeable electronics, from cell phones and laptops to vapes and electric cars. But while they’re great at holding a charge and have a high energy density, lithium-ion batteries aren’t without their problems. Their reliance on toxic, flammable materials means…

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How Lea & Perrins makes Worcestershire sauce using a 185-year-old recipe

How Lea & Perrins makes Worcestershire sauce using a 185-year-old recipe

January 22, 2020

Worcestershire sauce is made using three main ingredients, anchovies, red onions and garlic.Each ingredient is left to mature between 18-24 months before being used. Visit Insider’s homepage for more stories.Insider visited the Lea & Perrins factory to see how Worcestershire sauce is made.It has been making the sauce for nearly 200 years.The sauce was made by…

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