In mammals—including us humans—sperm are surprisingly picky about temperature, thriving best in conditions a few degrees ...

The Colorado June air was thick with summer heat. Mosquitoes rose in clouds around us, testing our resolve while we gathered ...

Research has shown that when words are routinely used by the adults in their lives to humiliate, shame or control children, ...

Princess Margaret Cancer Center at University Health Network-led researchers constructed a detailed single-cell atlas of ...

Human populations need at least 2.7 children per woman – a much higher fertility rate than previously believed – to reliably ...

This dog-shaped vessel was likely used for pouring wine, oil or blood in ancient rituals in what is now Italy.

The skeletons of over 100 prehistoric rhinos have been found at Ashfall Fossil Beds in northeast Nebraska, but why were there ...

A whistleblower at the National Labor Relations Board reported an unusual spike in potentially sensitive data flowing out of ...

Najmedin Meshkati is professor of civil and environmental engineering, industrial systems engineering and international ...

LAS VEGAS (KTNV) — A helicopter registered to the National Nuclear Security Administration (NNSA) was spotted flying in a grid pattern over Red Rock Canyon on Wednesday afternoon, prompting ...

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A leaked budget document from the White House shows nursing home-related changes, notably potential elimination of health care workforce programs focused on geriatrics and other aging services, and a ...