"We thought they were basically all going to be fried because the entire universe turned into a vat of boiling oil." ...

In 1920, astronomers Harlow Shapley and Heber Curtis held a Great Debate. Shapley argued that the spiral nebulae were small and in the Milky Way, while Curtis took a more radical position that they ...

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A NASA telescope was launched into space from California on Tuesday for a mission to explore the origins of the universe and ...

New research suggests that dark energy isn't needed to explain the acceleration in the expansion of the universe — instead ... Continent-size islands deep inside Earth's mantle could be more ...

Apple's all-new ultra-thin iPhone 17 Air shares the same dimensions as the iPhone 17 Pro Max, with the only difference being ...