ICYMI: A real hoverboard for 20K, the worm robot and more

Today on In Case You Missed It: Scientists have built a robot that is controlled by software directly modeled on a worm's brain, near cyborg-style. ARCA has built a hoverboard they say can actually hover above ground for up to six minutes and is being sold for $20,000. Meanwhile the U.S. Marines are discharging a robot for being a bit too loud for stealthy applications: The LS3 is being put out to pasture.

Those of you who've seen the new Star Wars movie will be into this: A lightsaber that can cut minor things (though no human hands yet), from funny guy YouTuber styropyro.

Please share any interesting science or tech videos with us! Just tweet us with the #ICYMI hashtag to @mskerryd.