What Is A SIM Card?

From MakeUseOf.com

The struggle with SIM cards can be an annoyance when upgrading to a new cell phone or reverting to a backup. Haven’t we come far enough with technology that such a thing shouldn’t matter anymore? What is a SIM card and what does it do?

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Photos Of The Week – April 26, 2019

From BuzzFeed –

From the tragic series of bomb blasts in Sri Lanka on Easter Sunday to the record-breaking opening weekend of Avengers: Endgame, these are the most striking and memorable pictures from this past week.

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Protecting Endangered Vegetables [video]

Saving Languages From Extinction [video]

Photos Of The Week – April 19, 2019

From The Atlantic –

Fashion in Pakistan, Ivanka Trump in Ethiopia, ongoing protests in Sudan, Passover in Israel, a huge election in Indonesia, Holy Week celebrations in Spain, an aircraft with the world’s longest wingspan, Notre-Dame cathedral ablaze in Paris, Easter preparations in Ukraine, performances at Coachella, spring skiing in Siberia, and much more

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Scientist Find Reviving A Dead Brain Is Possible

According to NPR –

The brains of dead pigs have been somewhat revived by scientists hours after the animals were killed in a slaughterhouse. The Yale University research team is careful to say that none of the brains regained the kind of organized electrical activity associated with consciousness or awareness. Still, the experiment described Wednesday in the journal Nature showed that a surprising amount of cellular function was either preserved or restored.

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Zanzibar Pizza [video]

First Flight of Worlds Largest Airplane [video]

Photos Of The Week – April 13, 2019

According to The Guardian –

The 25th anniversary of the genocide in Rwanda, the fall of the president of Sudan, the election in Israel and migrants on the US-Mexican border – the week captured by the world’s best photojournalists

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Eating Montreal – 5 Must-Visit Places [video]

Racing to Save Dying Coral Reefs [video]

Four Stories About Chicago [video]