American drones fired more ammunition last year than manned warplanes for the first time, according to new data analyzed by Reuters. The news comes three years after U.S. President Barack Obama said that a drawdown of U.S. military forces after 2014 would "reduce the need for unmanned strikes." The data shows just how much American forces have come to rely on the unmanned vehicles to carry out missions in the Middle East and abroad, even while human rights organizations and some foreign governments have raised concerns over what they call an unnecessary amount of civilian casualties. "In recent months it's definitely flowed more," Lieutenant Colonel Michael Navicky, who commands the Air Force's 62nd Expeditionary Reconnaissance Squadron, said. "We've seen increased weapons deployment in the past few months, and the demand is insatiable."

US politicians are considering new legislation that would allow authorities to intercept or shut down drones that get too close to airports. The US Senate passed the measures, part of a general aviation bill, on Tuesday in response to rising concerns about drone safety. It follows a suspected collision between a drone and a British Airways plane near London's Heathrow Airport. Start-ups are already lining up to offer solutions to the problem. The FAA (Federal Aviation Authority) reauthorisation legislation, passed by the US Senate, could also pave the way for the commercial deployment of drones in national airspace - but comes with several safety caveats.

The consumer drones that opened the skies to the public may one day be giving a bird's eye view to Chinese authorities. Chinese drone maker DJI -- the world's largest maker of small drones -- said it was in talks with Chinese officials who want access to the data collected by its products, Bloomberg reports. That data could include flight records, GPS information and even video. Whether this applied to Chinese customers only, or customers in Europe and the U.S., has not been made fully clear. "Should DJI receive a valid legal request from a government agency," spokesperson Oliver Wang said in a statement to media, "we may provide user information to that agency, just as other companies do. That is the case in the U.S., China or anywhere in the world."

KANDAHAR, AFGHANISTAN – Drones fired more weapons than conventional warplanes for the first time in Afghanistan last year and the ratio is rising, previously unreported U.S. Air Force data show, underlining how reliant the military has become on unmanned aircraft. The trend may give clues to the U.S. military's strategy as it considers withdrawing more troops from the country, while at the same time shoring up local forces who have struggled to stem a worsening Taliban insurgency. U.S. President Barack Obama said in 2013 that the Afghan drawdown after 2014 and progress against al-Qaida would "reduce the need for unmanned strikes," amid concerns from human rights groups and some foreign governments over civilian casualties. On one level, that has played out; the number of missiles and bombs dropped by drones in Afghanistan actually fell last year, largely because the U.S.-led NATO mission ceased combat operations at the end of 2014 and is now a fraction of the size. Yet as the force has shrunk, it has leaned on unmanned aircraft more than ever, the air force data reveal, with drone strikes accounting for at least 61 percent of weapons deployed in the first quarter of this year.

AKITA – A northeastern city renowned for its cherry blossom is teaming up with a software developer to film the scene using drones, in a bid to boost tourism and assist in the upkeep of the trees. Senboku in Akita Prefecture, which boasts the cherry trees in its Kakunodate district, is one of the several areas nationwide designated as special zones where the use of drones for public purposes is allowed. This is intended to encourage economic revitalization. Infoteria Corp. will provide the technology and donate 1 million toward the care of the trees. Technicians flew a drone along a river bank in the city Wednesday, shooting vistas of early blossom.

Application of UAV in indoor environment is emerging nowadays due to the advancements in technology. UAV brings more space-flexibility in an occupied or hardly-accessible indoor environment, e.g., shop floor of manufacturing industry, greenhouse, nuclear powerplant. UAV helps in creating an autonomous manufacturing system by executing tasks with less human intervention in time-efficient manner. Consequently, a scheduler is one essential component to be focused on; yet the number of reported studies on UAV scheduling has been minimal. This work proposes a methodology with a heuristic (based on Earliest Available Time algorithm) which assigns tasks to UAVs with an objective of minimizing the makespan. In addition, a quick response towards uncertain events and a quick creation of new high-quality feasible schedule are needed. Hence, the proposed heuristic is incorporated with Particle Swarm Optimization (PSO) algorithm to find a quick near optimal schedule. This proposed methodology is implemented into a scheduler and tested on a few scales of datasets generated based on a real flight demonstration. Performance evaluation of scheduler is discussed in detail and the best solution obtained from a selected set of parameters is reported.

Terrorists and drone manufacturers are locked in a high-stakes technology war, with jihadis trying to transform unmanned aerial vehicles into flying weapons and drone companies working to thwart the Islamists, experts told FoxNews.com. The conflict came to the forefront this week after a drone collided with a British Airways flight landing at London's Heathrow Airport on Sunday afternoon. Although no one was hurt and officials have not called the incident an act of terrorism, the following day, SITE Intelligence Group reported that terrorists were using a secure messaging app to encourage the use of drones to take out commercial planes. But Adam Lisberg, the corporate communications director of Drone giant DJI Technology, told FoxNews.com a drone-on-plane attack is just a terrorist delusion. "It would be like trying to hit a bullet with a bullet," Lisberg said.

Chinese-based drone manufacturer DJI said Wednesday it complies with government requests to hand over data collected by unmanned aerial vehicles, the New York Times reported. This is a standard requirement for any business working in the country, but DJI stated it could provide data from drones flown in Hong Kong if requested to do so by the Chinese government. If the Chinese government requests data from a particular drone, DJI will notify the user, company spokesman Zhang Fanxi said in a press briefing held in Shenzhen, the mainland industrial city near Hong Kong. "We are constantly having communications with our government and related departments. We have made suggestions to regulators and given them our advice, and said that we're willing to share our data," Zhang said.

We have no flight-tracking system for the lower sky. There are rules and charts for keeping track of larger aircraft that carry human passengers and are piloted by humans onboard, but drones are small and fly low, which means we have to trust in drone pilot good behavior to keep drones away from risky places, like airports. Small drones, unlike other aircraft, don't broadcast their location, so tracking them in the sky is tricky. That's why the FAA is working with NASA to come up with an Unmanned Aerial System Traffic Management system. Earlier today, NASA tested the system at six different FAA test sites.

Legislation passed by the U.S. Senate could pave the way for the commercial deployment of drones in the national airspace, besides addressing safety issues by, for example, providing for a pilot that would find ways to lock down errant drones if they are close to airports. The new rules in the Federal Aviation Administration Reauthorization Act of 2016, passed Tuesday by a vote of 95-3, reflect the opportunities seen in the country for the use of drones both for commercial and other applications such as in emergencies. They also highlight privacy and safety concerns about the reckless use of consumer drones by hobbyists. Referring to an object, believed to be a drone, hitting a British Airways plane landing in Heathrow airport on Sunday, Senator Bill Nelson, a Democrat from Florida, said that if a drone is sucked into a jet engine, it could certainly render the engine inoperable and might start an explosion. The current bill proposes a pilot program to develop and test technologies to intercept or shut down drones when they are near airports.