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Wednesday, April 23, 2025

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History

Asteroid bombardment may have delayed Earth's first continents

Repeated asteroid impacts during Earth's early history may have pumped so much heat into the planet's interior that stable continents couldn’t form for hundreds of millions of years.

Get a load of this: Humans and great apes share similar giggles

Compared with apes, human laughter has become faster and more complex.

Poland, Ukraine hold key Gdansk conference without Zelenskyy

A recent poll shows 59.7% of Poles now oppose Ukraine's accession to the EU.

Norman Rockwell people-watched in the West Wing lobby. Now those sketches are on public display

The sketches had been put up for sale by a grandson of the White House official who received them as a gift from Rockwell.

Sicily’s medieval mosaic: DNA reveals island’s deep diversity

Sicily is famous as a crossroads of civilizations in the Mediterranean. A DNA study of its medieval populations proves it.

Vatican begins 5-year restoration of Raphael Loggia, used by popes and presidents

Raphael conceived of the decoration between 1517-1519 as one of his last commissions for Pope Leo X.

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