A recently discovered asteroid, named 2024 YR4, has on average a 2% chance of hitting Earth in 2032. While those ...

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Since 1990, arid regions have expanded by an area a third larger than India and now cover 40 per cent of the Earth's land excluding Antarctica. If nothing is done to reduce greenhouse gas ...

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(CNN) — Space agencies are keeping a close eye on a recently discovered asteroid that has a small chance of impacting Earth. Named 2024 YR4, the asteroid has a 1.2% chance of hitting our planet ...