Summary: We’ve long known that the human eye is capable of incredible detail, but a “missing link” in science remained: does that sharp vision come from the eyes, the brain,…
Tag: neuroscience
Link Found Between Antibiotics and Depression in Pregnancy
Summary: While antibiotics are lifesaving tools, their impact may extend beyond fighting infection to affecting maternal mental health. A massive nationwide study has identified a “stepwise” link between antibiotic use…
Direct Link Between Stress and Addiction Found
Summary: Why does a stressful day at work make a drink feel like a necessity rather than a choice? Researchers have mapped a previously unknown “direct line” in the brain…
Irregular Bedtime Doubles Cardiac Risk
Summary: It’s not just how much you sleep, but when you go to bed that matters for your heart. A decadelong study revealed that inconsistent bedtimes in midlife can double…
Ultrasound Helps to Unlearn Fear
Summary: Can we “unlearn” fear using sound? Neuroscientists demonstrated for the first time that targeted ultrasonic waves can help the human brain overcome fearful memories more quickly. By directing high-frequency,…
Blocking NOX-1 Extends Ketamine’s Effectiveness for Depression
Summary: Ketamine has been a miracle for the 30% of patients with treatment-resistant depression (TRD), lifting suicidal thoughts and heavy moods in hours rather than weeks. However, its “Achilles’ heel”…
