A new international study sheds light on why the 55-and-older set tends to share more fake news on social media—and what can ...

The application opens Dec. 1, 2025 for the 2026-27 school year. Most applications are due between Feb. 15 and March 15. Prospective students will have access after applying for admission. View more ...

A major question looms over Colorado’s energy future: why does geothermal energy, a renewable resource, remain virtually ...

A mare named Rina with her foal at the Sacred Way Sanctuary in Alabama, which seeks "to educate the world regarding the true history of the horse in the Americas and its relationship with the ...

The world is full of robber flies—approximately 7,000 species have been recognized worldwide and 1,000 are native to North America A robber fly perched on a flat piece of sandstone in the red rock ...

Banner image: Wil Srubar holds a sample cube of concrete that contains biogenic limestone produced by calcifying macro- and microalgae. (Credit: Glenn Asakawa/CU Boulder) Global cement production ...

Since last Tuesday, a series of ferocious wildfires have broken out in Southern California, with fast-moving flames raging through the Los Angeles area, killing at least 24 people and forced tens of ...

In 2019, a grieving mother named Jang Ji-Sun donned a virtual reality headset and was instantly transported to a grassy field where she spent 10 minutes playing with an AI version of her daughter, Na ...

Yet 12 years after Colorado and Washington became the first U.S. states to legalize recreational cannabis, police still lack a reliable method for detecting whether someone smoked a joint or ate a ...

After a long, steady decline in national suicide rates, those numbers began steadily ticking up in the late 1990s and have generally risen ever since, with nearly 50,000 people in the U.S. taking ...

Cannabis products high in the nonintoxicating compound CBD can quell anxiety better than THC-dominant products—and without the potential side effects, new CU Boulder research suggests. The study of ...

Labor Day is a widely-celebrated American holiday. For many, the day marks the end of summer and the beginning of the school year. But beyond the opportunity for indulging in barbecues and poolside ...