Summer seasonal affective disorder (RSAD) is a form of clinical depression that affects an estimated 0.57% of people, according to an analysis of multiple studies. Unlike winter SAD, which triggers low moods during cold months, RSAD manifests as anxiety, insomnia, and fatigue during the heat of summer. What causes summer seasonal affective disorder? Melatonin levels … Read more
A study published in Neurology has identified a rare cohort of older adults, known as “super movers,” who maintain high cognitive function despite showing Alzheimer’s-related brain changes. These individuals, representing only 6% to 10% of the older population, exhibit walking speeds typical of people 30 years their junior, suggesting that physical mobility may serve as … Read more
Spiritual reminders can lead people to choose ultra-processed foods by fostering a belief in divine healing. According to research published in Psychology & Marketing, “God salience”—the momentary activation of thoughts regarding a higher power—can lower self-control and increase the consumption of unhealthy items like chips, ice cream, and pizza. How does “God salience” impact dietary … Read more
The Cozumel fox, a species long feared extinct, has been confirmed alive following a 2023 photographic sighting in Mexico. Published in the journal Neotropical Biology and Conservation, the report confirms this is the first documented appearance of the elusive, dwarf-sized canine since 2001. Researchers warn the animal remains critically endangered, facing significant threats from habitat … Read more
Frank’s sign is a diagonal crease in the earlobe that serves as a potential marker for underlying cardiovascular disease. According to the American Heart Association (AHA), 61% of American adults are likely to develop some form of cardiovascular disease. While classic symptoms like chest pain or shortness of breath are well-known, medical observation suggests this … Read more
The discovery of Praearcturus, a colossal 400-million-year-old scorpion, provides a rare look at an apex predator from the Devonian period. Measuring over 3 feet long with six-inch pincers, this arthropod is considered the largest of its kind in the fossil record, according to a study published in the journal Paleontology. How Did Researchers Identify a … Read more
The Future of Brain Health: Could a Simple Nasal Spray Reverse Aging? For decades, the medical community has viewed cognitive decline as a one-way street. As we age, our brains naturally undergo a process often called “neuroinflammaging,” where chronic inflammation slowly chips away at our memory, focus, and ability to process new information. However, recent … Read more
The End of the Pill Era? The Rise of Bioelectronic Mental Health Treatment For decades, the gold standard for treating clinical depression has been pharmacological. Selective serotonin reuptake inhibitors (SSRIs), like Prozac, have helped millions stabilize their mood by altering brain chemistry. However, for many, the “cost” of this stability is high: weight gain, sexual … Read more
The Omega-3 Paradox: Why Your ‘Brain Pill’ Might Be Doing the Opposite For decades, the narrative has been simple: want a sharper mind and a healthier heart? Take a fish oil supplement. Millions of older adults have followed this advice, viewing omega-3 capsules as a nutritional insurance policy against the creeping fog of cognitive decline. … Read more
The Hidden Cost of Convenience: Why Your ‘Healthy’ Diet Might Not Be Saving Your Brain For years, we’ve been told that as long as we hit our daily quota of greens and omega-3s, the occasional “cheat meal” is harmless. But new science is flipping the script. It turns out that ultra-processed foods (UPFs) aren’t just … Read more