Amazon has successfully conducted drone deliveries in England, but consumers across the Atlantic have yet to witness it in action – until now. The e-commerce giant showed off its Prime Air drone to the public during a conference in California by dropping off a box containing a bottle of sunscreen. The demonstration brings Amazon one-step closer to commercializing its service, which it said will deliver packages in 30 minutes or less by drones flying up to 50 miles per hour. The firm said its drones will deliver packages 30 minutes or less while flying at speeds of 50 mph. It is understood Amazon will use'highly automated' drones equip with GPS to locate the exact address.

The Devon and Cornwall Police force is to become the first in the UK with a permanent, 24-hour drone assistance unit. The flying fuzz will be on hand to search for missing persons, seek out suspects and generally provide an eye in the sky whenever needed, gathering intel at crime scenes and responding to road accidents. The dedicated unit, which will also help out police in neighbouring Dorset, is set to launch this summer after a new "drone manager" is hired to oversee the nine sites the coppercopters will operate out of.

JERUSALEM – The Israeli military has confirmed that a drone crashed in Syria earlier this week in unclear circumstances. In a statement, the military said the "Skylark" went down on Sunday and that the incident was being investigated. Tuesday's statement said there is "no risk of a breach of information." Hezbollah's media arm published photographs of what it said was a drone it had shot down after infiltrating Syrian airspace in the Golan Heights. Although Israel is not actively fighting in the Syrian civil war, it keeps close tabs on its enemies Iran and Lebanon's Iranian-backed Hezbollah militant group, which are both backing Syrian government forces.

It's not every day that you are wandering around your neighborhood and get a glimpse of the future. Yet there I was minding my own business when I bumped into what appeared to be a Yelp/Eat24 "delivery robot" cruising around San Francisco's Mission District on a Friday afternoon. A @Yelp / @Eat24 delivery robot is doing a photo shoot in the mission pic.twitter.com/z4Dd2UJxh9 To be clear, the robot didn't appear to be "working," as it was flanked by two photographers intent on capturing its movements as it slowly crossed Valencia Street. This was more of a photo shoot than it was a delivery operation.

Small development boards have become a key enabler of a recent wave of hardware startups. The most popular boards such as the Arduino and Raspberry Pi have inspired many projects and many knock-offs. These boards are great to kick start a project like a beer brewing machine, but they are limited in compute power. When your project needs real compute power, and possibly some local machine learning, where do you go? One popular choice is the NVIDIA Jetson boards.

Although our skies are now filled with quadcopter drones, fixed-wing aircraft have them beat in both speed and endurance; that's why the military's drones don't look like the ones you'd buy on Amazon. One of the biggest drawbacks with fixed-wing planes is that they tend to require a long runway for landing. However, drone makers are searching for a better way, and it turns out nature solved the problem millions of years ago. Now, we're trying to steal its secret. They can land on a dime by swooping in at low altitude then angling their wings upwards and spreading their feathers to act as air brakes.

Although our skies are now filled with quadcopter drones, fixed-wing aircraft have them beat in both speed and endurance--that's why the military's drones don't look like the ones you'd buy on Amazon. But one of the biggest drawbacks with fixed-wing planes is that they tend to require a long runway for landing. But drone makers are searching for a better way, and it turns out nature solved the problem millions of years ago. Now, we're trying to steal its secret. They can land on a dime by swooping in at low altitude then angling their wings upwards and spreading their feathers to act as air brakes.

Tired of searching far-flung corners of a big box retail store for that item you want? Walmart may have a high-tech solution – the retail giant has filed a patent to use drones within its stores. The patent application describes "dispatching an airborne drone to an item located within a retail shopping facility, securing that item of inventory to the airborne drone, and then directing the airborne drone to carry the item of inventory to a delivery area located within the retail shopping area." As for the safety of customers when drones are buzzing around a busy store, the patent explains that the flying robots' flightpath will not include any open space. Sensors and 3D map technology will be used to ensure that drones keep to their designated space, according to the patent, which adds that the flightpath could be configured to largely avoid aisles between product display shelving.

Devon and Cornwall Police are set to launch the first 24-hour drone unit in the UK. It plans to assist officers with unmanned aerial vehicles equipped with cameras from this summer. They'll be used to help officers with investigations, by searching for missing people and taking photographs of crime scenes, for instance. Devon and Cornwall Police, which started trialling the system with a small number of DJI Inspire 1 drones in November 2015, will share the unit with Dorset. The giant human-like robot bears a striking resemblance to the military robots starring in the movie'Avatar' and is claimed as a world first by its creators from a South Korean robotic company Waseda University's saxophonist robot WAS-5, developed by professor Atsuo Takanishi and Kaptain Rock playing one string light saber guitar perform jam session A man looks at an exhibit entitled'Mimus' a giant industrial robot which has been reprogrammed to interact with humans during a photocall at the new Design Museum in South Kensington, London Electrification Guru Dr. Wolfgang Ziebart talks about the electric Jaguar I-PACE concept SUV before it was unveiled before the Los Angeles Auto Show in Los Angeles, California, U.S The Jaguar I-PACE Concept car is the start of a new era for Jaguar.

Donald Trump's presidency got off to a bloody start in January, when a special operations forces raid against al-Qaeda in Yemen killed numerous civilians and a US Navy SEAL. The raid was a disaster, but it did not deter the US from launching more attacks using drones and other weapons platforms. In one week earlier this month, the Trump administration conducted about 40 strikes in Yemen, including 25 on a single day. Added to that, there was a drone attack in Pakistan, the first in the country since May 2016. Barack Obama was much criticised for his dramatic escalation of drone strikes in non-battlefield settings such as Pakistan, Yemen, Libya, and Somalia. But Trump is already surpassing Obama's record.