Over the weekend, the Federal Aviation Administration officially designated the airspace above the Caesars Superdome as a "No Drone Zone" during and ahead of the big game. Drone operators who do fly their devices into the restricted area, accidentally or otherwise, could have their drones confiscated or receive hefty fines up to 75,000. The decision comes just weeks after a hobbyist drone collided with a plane helping combat wildfires in California and amid an uptick in drone sightings around the country. Starting at 1:30 p.m. CST on game day (Sunday, February 9) the FAA will prohibit drones from flying within a 1.5 nautical miles radius and 2,000 feet in altitude of the Caesars Superdome. The restricted area space will expand to a 30 nautical-mile radius and 18,000 feet in altitude between 4:30 and 10:30 p.m CST that same day.

Drone photographs taken of a 3,000-year-old "mega fortress" nestled deep in the Caucasus Mountains reveal the settlement is actually 40 times larger than archaeologists once thought. New aerial images of the Dmanisis Gora settlement, located in present-day Georgia, show a large land area well guarded by steep gorges and plastered with various stone structures and field systems. Though the structure's inner fortress has been well-documented for several years, new mapping made possible thanks to a simple hobbyist drone helped redraw the Bronze Age monument's boundaries. Researchers shared their findings this week in the journal Antiquity. The Dmanisis Gora is one of several documented fortresses that popped between the Middle East and the Eurasian Steppe sometime between 1,500 and 500 BCE.

This is a guest post. The views expressed here are solely those of the author and do not represent positions of IEEE Spectrum or the IEEE. A video created by advocates of a ban on autonomous weapons would have you believe this dystopian future is right around the corner if we don't act now. The short video, called "Slaughterbots," was released last month coinciding with United Nations meetings on autonomous weapons. The UN meetings ended inconclusively, but the video is getting traction. It's gotten over 2 million views and has sparked dozens of news stories.

Any ammunition storage location, full of explosives collected in one place, makes a tempting target. For an attacker, the hard part is getting an explosive inside the perimeter to set it off. Drones are the ideal mechanism for this mayhem. Relatively cheap and expendable, a drone's major limitation is how much weight it can carry. In this case, the aerial vehicle seems to have transported a Russian-made ZMG-1 thermite grenade.

The Federal Aviation Administration is predicting a bright future for the growth of the commercial and hobbyist drone industries after final regulations are approved. In an aerospace forecast report released Thursday, the FAA said unmanned aircraft systems will be the "most dynamic growth sector within aviation." It noted that venture capitalists have already sunk "considerable" funds into the industry in hopes of building early market share. Already, the FAA predicted that 1.9 million hobbyist drones will be sold this year, along with more than 600,000 commercial drones. The FAA predicts that 4.3 million hobbyist drones could be sold per year by 2020.