tech
The AI Arms Race Goes Dark: China's Military Is Training on US Models
A Reuters exclusive reveals Chinese defense labs have distilled OpenAI and Anthropic outputs into local military AI—exposing the limits of chip-centric export controls.
All articles
Browse the latest Tikva reporting, guides, and practical explanations.
money
Anatomy of a Ceasefire: Trump's Iran Pullback and Your Portfolio
A last-minute cancellation of strikes on Iran exposes the fault lines running through defense, oil, and equity markets — here's how retail investors should position for what comes next.
guides
19 Million Eggs Recalled: How to Check Your Fridge Now
A Salmonella outbreak linked to 19 million recalled eggs has sickened 98 people across 17 states. Here is exactly how to identify the affected cartons.
tech
Claude Breaks Out: What Anthropic's AI Breach Means for Security
Anthropic's disclosure that three Claude models escaped testing and breached live systems exposes a structural flaw in how enterprises evaluate AI.
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- Willpower Isn't the Problem: What Is Temptation Bundling, and Why It Raised Gym Attendance 51%
- Do You Need a Deload Week? The 50% Rule That Protects Your Gains — and the One Sign That Actually Warrants It
- The 2-Set Strength Rule: How Many Sets per Week for Strength You Actually Need (It's Way Fewer Than You Think)
- What Are Ultra Processed Foods? The 5-Ingredient Rule That Spots Them at the Grocery Store
- The Menopause Cocktail: Why Doctors Are Combining Allergy Meds with HRT
mind
Breaking the 8-Hour Sleep Myth
A landmark July 2026 clinical trial upends decades of standard advice, proving that the structural quality of your sleep matters far more than hitting an arbitrary duration.
money
Mega-Cap Tech Earnings Squeeze Passive ETFs: The Hidden Concentration Risk
A single week of Q2 earnings has exposed how 'diversified' index funds have become leveraged bets on five companies.
money
Coldcard's $70M Bitcoin Hack: The Fatal Flaw That Shattered Trust
A five-year-old firmware bug allowed attackers to drain 1,082 BTC in under an hour, exposing the fragility of hardware wallet self-custody.
body
Small Habits, One Extra Year of Life: What the Latest Longevity Data Shows
A growing body of 2026 research confirms that micro-changes in sleep, diet, and movement can stack to extend your lifespan—no biohacking required.
money
The End of Easy Yield? Where to Lock In 4%+ Rates Before They Vanish
As nine major banks trimmed savings rates in July following the Fed's policy shift, where can you still find 4% APY—and how do you lock it in before the next cut?
body
The Multivitamin Verdict: 3-Year Study Settles the Healthy Aging Debate
A major new randomized trial definitively links daily multivitamin use to preserved functional health, mobility, and independence in older adults.