Japan and Ukraine further ties as Tokyo weighs unprecedented security linkup

Scientists in Vienna and Beijing create world’s first nuclear clocks

One of the scientists said he envisions uses for nuclear clocks in areas such as satellite-based navigation and the sync…

Climate change strips island’s title of largest penguin colony, study shows

The volcanic island of Zavodovski lost more than 680,000 of its chinstrap penguins between 2011 and 2025, according to t…

Euroleague owners seek way forward as NBA prepares to enter Europe

On Tuesday, the continent's top clubs turned down an offer from the NBA, raising the prospect of a battle for Europe's t…