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Strength Training Sweet Spot for a Longer Life
New evidence and expert synthesis suggest there is a practical, science-backed sweet spot for strength training that maximizes longevity benefits without unnecessary time or risk. This article explains the physiology, the dose-response, practical programs for different ages, and clear guidance to make strength training sustainable and effective.
Francesco
Jun 12, 2026
Scientists Identify Brain Chemical That Helps Break Bad Habits
Researchers have identified a neuromodulator that appears to enable the brain to restructure entrenched routines by boosting plasticity in decision-making circuits. The finding explains why certain behaviors are stubborn and points to practical ways—behavioral and lifestyle-based—to accelerate habit change.
BDNF and Breaking Bad Habits: The Brain Chemical That Helps
New research highlights the role of brain-derived neurotrophic factor (BDNF) in weakening old habits and supporting new behaviors. This feature explains the neuroscience, practical ways to support BDNF, and a realistic roadmap to change.
Scientists Identify New Alzheimer’s Trigger — Drug That Blocks It
Researchers report discovery of a previously overlooked molecular trigger that accelerates Alzheimer’s pathology and a candidate drug that halts that cascade in preclinical studies, opening a new therapeutic direction and promising earlier intervention strategies.
How Linear Achieves Blazing Speed: A Technical Breakdown
A deep technical exploration of how the issue-tracking app Linear delivers a fast, fluid user experience by combining careful frontend engineering, efficient backend design, real-time sync, and organizational practices that prioritize latency. This article explains the key architecture, optimizations, trade-offs, and lessons engineers can reuse.
Why I Design with Claude More Than Figma — A Practical Guide
A reflective how-to on shifting a modern UI/UX workflow from GUI-first tools to an AI-first process with Claude. Practical patterns, pitfalls, prompts, and handoff strategies for designers curious about using generative AI as the primary creative engine.
Why UUID Primary Keys Slow SQLite (And What to Do Instead)
Using UUIDs as primary keys in SQLite can cause serious performance problems: larger indexes, fragmented inserts, write amplification, and bloated database files. This article explains the technical reasons, demonstrates real-world impacts, and gives concrete alternatives and tuning steps to keep global uniqueness without sacrificing speed.