Category Science

Three-Quarters of Global Land Now Permanently Drier

In a landmark report that marks a turning point in our understanding of global aridity, UN scientists have revealed a stark reality: more than three-quarters of Earth’s land has become permanently drier over recent decades, fundamentally altering life on our…

Work satisfaction, pay are worse for those who stutter

People who stutter have lower earnings, experience underemployment and express lower job satisfaction than those who don’t stutter, a new University of Florida study finds. Led by a UF College of Public Health and Health Professions researcher, the study examined data collected…

Volunteering reduces rate of aging, study finds

Volunteering, even a small amount, is linked to slower age acceleration for both retirees and working people, finds a new study from the Brown School at Washington University in St. Louis. “We found that the effects of a moderate level…

Ultracold atoms measure gravity with surprising precision

An atom interferometer can make ultra-precise measurements of gravity RAL Space/IQO Hannover Extremely cold atoms have been used to measure gravity more precisely than we thought possible, beating a limit that stems from quantum weirdness. Ultracold atoms are some of…