---
title: "Scientists invent underwater umbrellas to protect coral reefs"
description: "gizmodo.com indexed from Hacker News."
canonical: "https://www.symbaiex.com/news/scientists-invent-underwater-umbrellas-to-protect-coral-reefs-49931725"
last-updated: "2026-10-02T09:57:02.000Z"
---
# Scientists invent underwater umbrellas to protect coral reefs

Source: gizmodo.com
Hacker News: https://news.ycombinator.com/item?id=49931725
Original source: https://gizmodo.com/scientists-invent-underwater-umbrellas-to-protect-coral-reefs-and-it-appears-to-be-working-2000819444

https://www.frontiersin.org/journals/marine-science/articles...