How an AgriLife Research scientist uncovered the unexpected roles of ghrelin, the hunger hormone, in aging and brain health.

So you’ve been having bad experiences in the bedroom, you’re feeling self-conscious about your performance and a little voice in your head is suggesting that maybe the issue isn’t technique or talents ...

Scroll through Instagram or TikTok long enough and you’ll almost certainly see enthusiasts for special diets, supplements, or a 30-day lifestyle overhaul with promises that they’ll “reset” your ...

Midlife doesn't announce itself. For many women, it arrives as a collection of small shifts—energy that fluctuates unpredictably, mental sharpness that dims by afternoon, stamina that requires more ...

Hormones can be helpful heroes, supporting the immune system and a healthy sleep-wake schedule. But they can also be culprits of frustrating body issues, like excess weight that won’t come off despite ...

The brain-pituitary-ovarian axis (simplified). 4A, delta-4-androstenedione; ACh, acetylcholine; DA, dopamine; E1, estrone; E2, estradiol; FSH, follicle stimulating ...

GLP-1 weight loss drugs have quickly moved from medical journals to household conversations, reshaping how Americans think about obesity, diabetes and weight loss. Headlines often describe them as ...