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Fishy Business

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While thumbing through the new issue of Wired magazine, I was amazed to see all the gadgets that are available to help hobbyist fishermen catch dinner. While any of this equipment would have made Santiago's life a whole lot easier in The Old Man and the Sea (and also probably have pissed off Hemingway), my favorite of the devices is a $699 fish caller you use to make your bait more enticing. You simply dangle the Fish Activator electronic speaker system under your boat, and choose one of the digitally mastered tracks to attract prey. So, what are some of the hit singles fishermen will be blaring from their underwater systems? Choices include the swinging sounds of "Distressed Bait" and "Shad Clicks." The calls were all developed, recorded and tested in a 957-gallon tank by scientists at Biosonix Systems in Louisiana. Of course, the notion of referring to electronic-aided fishing as a "sport" is debatable. Picking up a fish and fighting off the lines at the grocery store almost seems like the harder chore.

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Space
Can’t See the Eclipse in Person? Watch NASA’s 360° Live Stream
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Ian Hitchcock/Getty Images

Depending on where you live, the historic eclipse on August 21 might not look all that impressive from your vantage point. You may be far away from the path of totality, or stuck with heartbreakingly cloudy weather. Maybe you forgot to get your eclipse glasses before they sold out, or can't get away from your desk in the middle of the day.

But fear not. NASA has you covered. The space agency is live streaming a spectacular 4K-resolution 360° live video of the celestial phenomenon on Facebook. The livestream started at 12 p.m. Eastern Time and includes commentary from NASA experts based in South Carolina. It will run until about 4:15 ET.

You can watch it below, on NASA's Facebook page, or on the Facebook video app.

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Art
Cephalopod Fossil Sketch in Australia Can Be Seen From Space

Australia is home to some of the most singular creatures alive today, but a new piece of outdoor art pays homage to an organism that last inhabited the continent 65 million years ago. As the Townsville Bulletin reports, an etching of a prehistoric ammonite has appeared in a barren field in Queensland.

Ammonites are the ancestors of the cephalopods that currently populate the world’s oceans. They had sharp beaks, dexterous tentacles, and spiraling shells that could grow more than 3 feet in diameter. The inland sea where the ammonites once thrived has since dried up, leaving only fossils as evidence of their existence. The newly plowed dirt mural acts as a larger-than-life reminder of the ancient animals.

To make a drawing big enough to be seen from space, mathematician David Kennedy plotted the image into a path consisting of more than 600 “way points.” Then, using a former War World II airfield as his canvas, the property’s owner Rob Ievers plowed the massive 1230-foot-by-820-foot artwork into the ground with his tractor.

The project was funded by Soil Science Australia, an organization that uses soil art to raise awareness of the importance of farming. The sketch doubles as a paleotourist attraction for the local area, which is home to Australia's "dinosaur trail" of museums and other fossil-related attractions. But to see the craftsmanship in all its glory, visitors will need to find a way to view it from above.

[h/t Townsville Bulletin]

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