Politicis

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Politics

How many states and provinces are in the world?

- by Headlines News

There are so many different states – and provinces, districts, regions and lander! Getty Images Curious Kids is a series for children of all ages. If you have a question …

Northern Ireland, born of strife 100 years ago, again erupts in political violence

Derek Chauvin trial: 3 questions America needs to ask about seeking racial justice in a court of law

MLB’s decision to drop Atlanta highlights the economic power companies can wield over lawmakers – when they choose to

Pandemic recovery will take more than soaring growth – to fuel a more equitable economy, countries need to measure the well-being of people, too

Science

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Science / Technology

Astrocyte cells in the fruit fly brain are an on-off switch that controls when neurons can change and grow

- by Headlines News

The colors in this microscope photo of a fruit fly brain show different types of neurons and the cells that surround them in the brain. Sarah DeGenova Ackerman, CC BY-ND …

Proof of new physics from the muon’s magnetic moment? Maybe not, according to a new theoretical calculation

What is mRNA? The messenger molecule that’s been in every living cell for billions of years is the key ingredient in some COVID-19 vaccines

Planning the best route with multiple destinations is hard even for supercomputers – a new approach breaks a barrier that’s stood for nearly half a century

Here’s how to help your kids break out of their pandemic bubble and transition back to being with others