Browse Sites By Day: 21.06.2022 RSSBrowse Sites By Day: 21.06.2022 RSS2022-06-21T21:04:49+0000<![CDATA[A Flying Manta Ray Drone - The Awesomer ]]>Robotics company Festo turned up at a convention with this unique and amazing metallic drone that moves through the air like it's swimming ...

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