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Hormones

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Dog Longevity Pill Advances After FDA Safety Check

Conditional approval could make it the first therapy cleared to slow aging in any species.

Male Octopus Mating Arm Doubles as Hormone Sensor, Study Finds

BMJ Review Finds Rapid Weight Regain After Stopping GLP-1 Weight-Loss Injections

Inito Raises $29 Million to Advance AI-Designed Antibodies for At-Home Diagnostics

Supportive Marriages Linked to Lower Obesity Risk via Brain–Gut and Oxytocin Pathways

Higher Testosterone Linked to More Dominant-Smelling Body Odor, Study Finds

Stevia-Derived Microneedle Patch Boosts Minoxidil in Mouse Hair-Loss Study

IV Lactate Raises Pro-BDNF in Small Human Trial, Partially Mimicking Exercise

Hair Cortisol Study Links Persistent Stress to Mental Health Risks in Chronically Ill Children

Étienne-Émile Baulieu, Inventor of RU-486, Dies at 98

Study Links Estrogen to Increased Binge Drinking in Females

Neil deGrasse Tyson and Piers Morgan Debate Trans Athletes and Sports Categorization

Scientists Discover How Fish Embryos Control Their Hatching Timing

New Hormone Discovery Could Revolutionize Osteoporosis Treatment

Morning Sickness in Pregnancy Linked to Hormone GDF15, Researchers Find