Researchers working with data from the South Pole Telescope have released a major catalog of galaxy clusters, giving ...

On Monday, Castile’s family will hold a candelit vigil at the Philando Castile Peace Garden on Larpenteur Avenue near ...

Conspiracy theories, broadcasting influence and a threat which continues to linger all hang over Sunday’s round of 16 tie.

Evolution is always happening — so why can't we see it? A biologist explains the timescale problem, election pressure, and ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." For over a century, scientists ...

Since the early 1980s, Earth scientists have understood that erosion and weathering of rock slowly removes CO 2 from the ...

Dark matter is often portrayed as a cosmic loner, interacting with itself and the rest of the universe only through gravity. But what if dark matter particles also exert a hidden force on one another?

DF9's lack of dark matter strongly suggests that DF2, DF4, and DF9 formed together in the same violent event, such as a high-speed collision between galaxies, Keim said. In this scenario, the ...

President Trump's effort to rewrite the past at the country's museums, parks and landmarks was struck down on Friday, with a federal judge calling for the administration to restore changes already ...

Losing weight may involve rewiring the gut and the brain at the same time. In a study of obese adults, an intermittent fasting-style diet led to significant weight loss, healthier metabolic markers, ...

The president’s top advisers gathered in a series of Situation Room meetings as they struggled to contain a scandal engulfing Donald Trump himself. Credit...Photo illustration by Alex Merto Supported ...