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Edition #163 · Thursday, October 1, 2026 · 3732 positive stories
Science & Breakthroughs

What Really Causes Tides and Why the Answer Is Stranger Than You Think

ZME Science 2026-09-29
What Really Causes Tides and Why the Answer Is Stranger Than You Think

The movement of tides is caused by the gravitational pull of the Moon and Sun, which affects the ocean's water levels. However, the actual height and timing of high and low tides are determined by local geographical features such as coastlines and underwater ridges. These features can significantly alter the tide patterns.

Why it's good news: This good news for readers is because it challenges their existing understanding of how tides work, making them realize that there's more to this natural phenomenon than they thought.

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ZME Science
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About Science & Breakthroughs coverage

The science section covers breakthroughs in medicine, physics, biology, and technology. We surface discoveries that expand what humanity can do, from new treatments reaching clinical trials to engineering feats that seemed impossible a decade ago. Every link goes to the original publisher so you can read the full study or press release yourself.

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