On TikTok, the latest trend turning friend hangs into an actual event is the learning party —a feel-good, low-pressure way to gather your crew while actually picking up something new. Everyone gets a ...

Ketamine helps people feel more psychologically flexible and take their partner’s perspective, according to Dr. Kayla Knopp, ...

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There are other ways to stir the vagus nerve into action. Breathwork, yoga, and meditation can help, but they require commitment and frequency. The beauty of nVNS is that they’re low effort, high ...

Discover how to create a simple thermal motor using an aluminum can and two small DC motors. This step-by-step tutorial demonstrates each stage of building a DIY thermal engine that transforms heat ...