YR4: everything to know about the potential "city killer" space rock that has a 2.3% chance of striking Earth on Dec. 22, 2032.

YR4 has a roughly 2 percent chance of hitting Earth in 2032, and “is large enough to cause localized damage,” NASA says.

An asteroid between about 130 and 300 ft. (40 and 90 meters) in diameter has been given a 2.3% chance of it hitting Earth on Dec. 22, 2032.

YR4 became the highest-rated asteroid predicted to strike Earth, and although predictions for impact have lowered, not enough ...

Scientists are pushing the boundaries of genetic engineering with an ambitious plan to resurrect the woolly mammoth by 2028. Using cutting-edge cloning and gene-editing technology, researchers aim to ...

A team of scientists have achieved the first step in reviving the woolly mammoth: creating the woolly mouse. Colossal Biosciences is a Texas-based company looking to do the impossible, using ancient ...

In a move that is sure to spark 2028 speculation, the New Hampshire Democratic Party on Monday announced that Illinois Gov. J.B. Pritzker this spring will headline their largest annual fundraiser.

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Tim Walz said he may run for president in 2028. AFP via Getty Images Walz ... Republican JD Vance and even losing his home Blue Earth County in Minnesota. On Sunday, Walz said the Democratic ...

Internal communications discuss ‘Mission 21’ — a programme designed to build towards United’s 21st league title — hopefully by 2028. The club’s decision to make a further 150 to 200 ...