A social media post from the US Food and Drug Administration this week shows a big-eyed macaque staring out from behind bars. “Some drugs use 144 monkeys on average for preclinical testing,” the post ...

Amphibious assault ship USS Boxer steams in the Pacific Ocean in 2023. (MCS2 James Finney/Navy) The United States military is deploying thousands of additional Marines and sailors to the Middle East, ...

Chronic fatigue, unexplained weight loss or gain, infertility, and hair loss can all signal a hormonal imbalance. You might consider a hormone test if you’re experiencing these or more. Hormone tests ...