A massive sinkhole opened up at a soccer field in Alton, Illinois, on Wednesday. A 100-foot-wide sinkhole opened beneath a soccer field in Illinois on Wednesday as a result of a collapse at a nearby underground mine, officials said. The sinkhole formed at around 10 a.m. at Gordon Moore Park in Alton. Surveillance video from the City of Alton shows the moment the sinkhole opens and swallows a light pole on the field in a cloud of dust. Drone video shows the aftermath of the crater in the center of the field.

Royal Mail has begun using drones to deliver post in the Orkney islands, helping pave the way for drone deliveries to islands around the UK and on the mainland during emergencies. The service between the village of Stromness on Orkney's main island to the nearby islands of Hoy and Graemsay, using aircraft able to carry up to 6kg, is Royal Mail's first permanent drone delivery service. Using drones allows Royal Mail to provide a faster and more secure delivery service to islands such as the Orkneys, avoiding ferries or scheduled air services subject to weather cancellations, tides and timetables that do not suit the postal service. Royal Mail has been testing and evaluating drone services on Scottish islands for some time, as has the NHS, which has trialled their use for flying urgent medical samples from the small Hebridean islands of Coll and Tiree. Chris Paxton, the head of drone trials at Royal Mail, said these flights were far faster and more efficient, and helped cut carbon emissions.

Abstract--We propose a novel context-aware drone delivery framework for optimizing package delivery through skyway networks in smart cities. In this respect, we propose a novel line-of-sight heuristic-based context-aware composition algorithm that selects and composes near-optimal drone delivery services. We conducted an extensive experiment using a real dataset to show the robustness of our proposed approach. A skyway network is defined is a popular type of UAV that offers potential as a set of skyway segments that directly connect benefits in smart city applications [2]. Drones two nodes representing take-off and landing are increasingly becoming pervasive in their use, stations [8]. Take-off and landing stations (aka including surveillance, agriculture, and delivery network nodes) are typically from and to building of goods [3].

Top aviation companies ANA Holdings Inc. and Japan Airlines Co. are planning to launch commercial drone services to deliver medical supplies and daily necessities to people living in remote areas. The two companies see the new services as playing a useful role in supporting local health care provision and disaster preparedness as well as expanding community infrastructure on remote islands and other far-flung areas. At the same time, the initiatives will help them promote management diversification and strengthen profitability as the coronavirus pandemic continues to take a toll on their overall business performances. ANA Holdings, the parent of All Nippon Airways Co., conducted a trial run jointly with a pharmaceutical company and other entities in March. Footage that it released shows a drone carrying a package of medical supplies from one island to another among Nagasaki Prefecture's Goto Islands at a speed of around 100 kph.

Drones could someday revolutionize e-commerce by cutting delivery times, reducing energy use and lowering costs. For now, they are dividing neighbors in the suburban neighborhood of Bonython, where one of the world's most advanced drone-delivery tests has taken flight. Tech companies are tinkering with drone deliveries all over the world. Wing is a step ahead of some by routinely bringing everyday items to customers in an entire neighborhood. Residents can use a smartphone app to order food, hardware supplies and over-the-counter medications from half a dozen retailers.

A drone equipped with a thermal camera is seen in this file photo. CANBERRA, Australia--Robyn McIntyre, who lives on the outskirts of Australia's capital, was in her family room a few months ago when she thought she heard a "chain saw gone ballistic." It was actually a drone on its way to deliver a burrito or coffee as part of a test from Wing, which like Google is a subsidiary of Alphabet Inc. One recent day, she said delivery drones flew over her house about 10 times in 2½ hours, making it difficult to focus on working or reading the newspaper. "There's one!" said Ms. McIntyre, 64 years old, drinking tea in her living room on a recent Saturday morning.

Machine learning is the idea that describes computers that can essentially "learn" and process new information without specifically being programed to do so. If you give a computer a task, it will more-or-less get better at that task the more it has a chance to engage in it. Object detection is a subset of this idea and is of particular relevance to photos. Not only does object detection let you know which objects are in a photo (hence the name), it also gives you insight into precisely where they are, too. But out of all the industries and activities where object detection is poised to make a big impact, drone services are undoubtedly right at the top.

Machine learning is the idea that describes computers that can essentially "learn" and process new information without specifically being programed to do so. If you give a computer a task, it will more-or-less get better at that task the more it has a chance to engage in it. Object detection is a subset of this idea and is of particular relevance to photos. Not only does object detection let you know which objects are in a photo (hence the name), it also gives you insight into precisely where they are, too. But out of all the industries and activities where object detection is poised to make a big impact, drone services are undoubtedly right at the top.

DEEP AERO is a forward-looking company that will revolutionize the sale and management of drones using blockchain, AI and machine learning technology. Drones are not commonplace today but are set to change the way we travel, deliver items and grow food. DEEP AERO is preparing for the near future where drones will need their own air management systems to avoid collisions, where the purchases of drones will be made regularly and where drone services will be needed for consumer transport. When the number of drones increases, the main problem that arises is how to provide safety and ensure they don't crash into each other. Drones need a special traffic management system, a similar to the one currently used for planes, which will connect them on a global scale.

Domestic companies are coming up with a series of new services that leverage the latest in drone technology. MicroAd Inc., a Tokyo-based online advertising company, has unveiled a service called Sky Magic to produce sound-and-light extravaganzas. Drones illuminated with LED lights can project logos, words, shapes and pictures in spaces above large-scale events. At its roll-out event in Chiba in April, five drones flew in a formation depicting an inverted image of Mt. Fuji as a live shamisen performance was held in front of an audience of some 1,300.