A surprising ecological makeover unfolded when mountain lions began frequenting a small preserve south of San Francisco. Deer activity dropped, plants recovered, and shifts among predators like ...

Debates on plastic pollution have raged for decades, focused mainly on the visible pieces fouling the land and sea. But there ...

American blue crabs, famed for their presence in coastal cuisine, are now making an alarming, unprecedented journey deep into ...

A powerful trophic cascade occurred when mountain lions began frequenting a small preserve south of San Francisco ...

Researchers in Brazil determine that the cumulative toxicity of acetamiprid and cyanobacteria has a synergistic effect on the ...

Testosterone levels peak for males during puberty and decline with age in all genders. With low testosterone in males, you can have a decreased sex drive, trouble with erections, and low sperm count.

In his decades-long career in tech journalism, Dennis has written about nearly every type of hardware and software. He was a founding editor of Ziff Davis’ Computer Select in the 1990s, senior ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

“Vitamin D is hard to get from food because our bodies are designed to make most of what we need from sunlight — not diet,” says Erin Coffield, RDN, the vice president of health and wellness ...

Melatonin is a hormone made by the pineal gland, which is located in the middle of your brain. Melatonin encourages good, healthy sleep. Your melatonin levels naturally go up at night, a few hours ...

Taylor Tepper covered banking, investing and pretty much everything else in personal finance for more than a decade, with his work appearing in the New York Times, Fortune and MONEY magazine, as well ...