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Artificially bright clouds might save the Great Barrier Reef
Australia's Great Barrier Reef is dying due to changes in ocean temperature, and conventional attempts to save it (such as improving water quality or limiting fishing) haven't panned out. However, scientists might have an unusual approach that works: tweaking the clouds above the reef. They're investigating the possibility of lowering the ocean temperature by artificially brightening clouds, increasing their ability to reflect heat away from the sea below. It's not as far fetched a concept as it sounds.
The Great Barrier Reef's fate rests on slowing global warming
There's no question that the Great Barrier Reef and other coral fields are hurting as a result of rising water temperatures. But is there a relatively straightforward way to save them, or do they require more drastic action? Unfortunately, it's not looking good. Researchers have found that typical efforts to fight coral bleaching, such as improving the water quality or tightening fishing controls, haven't helped much at all. Whether an area was immaculate or dirty, it was just as susceptible to damage. The four large-scale bleaching events in the past two decades were the result of increased water heat -- that is, climate.
Record swathes of the Great Barrier Reef died in 2016
The Great Barrier Reef lost more coral to bleaching in 2016 than in any other year on record, according to scientists at the ARC Centre of Excellence for Coral Reef Studies. The northern area was hit the worst: A region spanning 435 miles at the tip of the reef lost 67 percent of its shallow-water corals over the past nine months alone.
Forever White Headset plays music to your ears while bleaching your teeth
This one took us a while to figure out, but here's the deal: you apply a hydrogen peroxide gel to your teeth, use the included cheek retractors (we're not kidding) to stretch out into a horrifying smile, and let the blue LEDs activate the gel's superpowers. To fill the one-hour treatment time with something other than thinking about where your vanity has led you, the kit also comes with "a real, high-quality MUSIC HEADSET" (aka headphones) that you can hook up to an MP3 player. The wholesale site even advertises "terrific high-profit margins," which we reckon might be the truest thing about this product.
