Science

Five ways dismantling NCAR will cost the American people, and two ways to save it.

Trapped somewhere between the big ideas of “2001” and the fun of a galaxy far, far away, this 1979 movie is a true space oddity.

A colossal ancient impact may have reshaped the Moon far more deeply than scientists once realized. By analyzing rare lunar rocks brought back by China’s Chang’e-6 mission from the Moon’s largest crater, researchers found unusual chemical fingerprints pointing to extreme…

Physicists at Heidelberg University have developed a new theory that finally unites two long-standing and seemingly incompatible views of how exotic particles behave inside quantum matter. In some cases, an impurity moves through a sea of particles and forms a…

Generative artificial intelligence (GenAI) is now a reality in higher education, with students and professors integrating chatbots into teaching, learning and assessment. But this isn’t just a technical shift; it’s reshaping how students and educators learn and evaluate knowledge.

Falling launch costs and private innovation are fueling a new space race, transforming Earth orbit into a fast-growing global marketplace.

New evidence from Neolithic mass graves in northeastern France suggests that some of Europe’s earliest violent encounters were not random acts of brutality, but carefully staged displays of power. By analyzing chemical clues locked in ancient bones and teeth, researchers…

Tiny marine plankton that build calcium carbonate shells play an outsized role in regulating Earth’s climate, quietly pulling carbon from the atmosphere and helping lock it away in the deep ocean. New research shows these microscopic engineers are largely missing…

Peering from the shadows, the

Pumas returning to Patagonia have begun hunting mainland penguins that evolved without land predators. Scientists estimate that more than 7,000 adult penguins were killed in just four years, many of them left uneaten. While the losses are dramatic, models show…