Satellites are best known for helping smartphones map driving routes or televisions deliver programs. But now, data from some of the thousands of satellites orbiting Earth are helping track things like crop conditions on rural farms, illegal deforestation, and increasingly, poverty in the hard-to-reach places around the globe. As much as that data has the potential to provide invaluable information to humanitarian organizations, watchdog groups, and policymakers, there is too much of it to sift through in order to draw insights that could influence important decisions. A team of researchers from Stanford University, however, says it has developed an efficient way. By creating a deep-learning algorithm that can recognize signs of poverty in satellite images – such as condition of roads – the team sorted through a million images to accurately identify economic conditions in five African countries, reported the scientists in the journal Science on Thursday.

It appears Samsung is working on a competitor to Amazon Alexa and Google Home, with its own take on a voice assistant speaker, according to a filing with the US Federal Communications Commission spotted by Ausdroid. However, the FCC leak has images of a small, white speaker allegedly called the "Samsung Scoop". Documentation points to an internal microphone and Bluetooth within the speaker -- likely to take voice commands like the Amazon Alexa and connect to smartphones. Functionality isn't discussed in the filing, so it's not clear what type of commands or information the Scoop is able to serve up. Exact dimensions of the Scoop aren't known.

Scientists have released incredible pictures of sunken light aircraft carrier USS Independence that were taken by underwater robots exploring the wreck. The historic ship, which served in World War II and was used in the atomic tests at Bikini Atoll in the Pacific, was intentionally sunk off California in 1951. The 622-foot-long Independence sits in 2,600 feet of water in the Greater Farallones National Maritime Sanctuary. Experts on the research vessel E/V Nautilus are using two Remotely Operated Vehicles (ROVs) to study the ship, which has been described as "amazingly intact" by National Oceanic and Atmospheric Administration (NOAA) scientists. The robots' initial dive began on Monday and they have already sent back a number of eerie images from the wreck.

Asking about the benefits of artificial intelligence and machine learning reminds me a little of the transition to suitcases with wheels. Do you remember lugging around those old suitcases? If not, good for you - this original advertisement from US Luggage will take you back! Thank Bernard Sadow for persistence with his idea to add wheels, because when he pitched his idea people thought he was crazy. Surely no one would want to pull their own suitcase?

When the FAA finally released commercial drone regulations earlier this year, many executives were disappointed . The rules -- especially the requirement that pilots keep drones within their line of sight -- dampened dreams of commercial delivery services. Steve Burns, CEO of Workhorse, a company that specializes in electric delivery trucks, has an unusually optimistic view. With that in mind, Workhorse plans to start using drones to deliver packages at the end of August. They have already been testing the system with a Section 333 Exemption, and the next step is conforming to the FAA's new rules.

The Iraqi army is testing its latest weapon in the fight against ISIS, a remote-controlled battle robot. The unmanned vehicle has a heavy machine gun turret for taking out targets picked out by the controller. Called Alrobot, the bullet-proof vehicle is being tested in the Iraqi desert as part of the army's efforts to retake the city of Mosul from ISIS. Iraq is preparing a remote controlled attack vehicle being which experts say could be used in the fight to retake the city of Mosul from Isis. Reports indicate the remote controlled vehicle, called'Alrobot', was designed by two brothers in Baghdad.

By 2025 Australians may well see the application of artificial intelligence in the preparation of tax returns, according to a report by KPMG. The movie "I Robot" starring Will Smith envisaged a future world ruled by robots. By 2025 Australians may well see the application of artificial intelligence in the preparation of tax returns, according to a report by KPMG. The report, 2025: People, economy and the future of tax, suggests a future world in which service industry professionals such as accountants will be replaced by robots and the size of revenue authorities such as the Australian Taxation Office will shrink. "The technological changes ... are likely to mean few mid-skilled jobs will be required," the report says.

You might think of drones as friendly things, like the DJI Phantom you fly yourself or those Amazon drones that could soon be delivering your groceries. Think again when it comes to military drones. An MQ-9 Reaper unmanned aerial vehicle with a 66-foot wingspan can loiter 50,000 feet above the Earth for a day at a time, poised to hit a target with a devastating 3,800 pounds of Hellfire missile payload. But as with all weapons, the awesome firepower of a drone needs to be aimed accurately. "It's less about technology than about strategy, about the way it's deployed," said Gavin Hood, director of drone drama "Eye in the Sky," out now on DVD and Blu-ray.

Nasa has announced that it has found evidence of flowing water on Mars. Scientists have long speculated that Recurring Slope Lineae -- or dark patches -- on Mars were made up of briny water but the new findings prove that those patches are caused by liquid water, which it has established by finding hydrated salts. Several hundred camped outside the London store in Covent Garden. The 6s will have new features like a vastly improved camera and a pressure-sensitive "3D Touch" display

The idea for Prime Minister Shinzo Abe's surprising "Super Mario" appearance at the closing ceremony of the Rio de Janeiro Olympics came originally from former Prime Minister Yoshiro Mori, now president of the 2020 Tokyo Olympics organizing committee. The behind-the-scenes story was disclosed by Toshiro Muto, director-general of the committee. "I hear he (Abe) willingly accepted our request when we told him he was the most suitable person to go on stage to raise publicity for the 2020 Games," Muto said Monday. At the Rio closing ceremony Sunday, Abe popped up from a huge green pipe, dressed as Mario from Nintendo Co.'s popular "Super Mario Bros." video game franchise. Tokyo 2020 organizers said in a statement that the idea came up during a brainstorming session.