More than 115 cases of eye damage reported in Ontario after solar eclipse
More than 115 people who viewed the solar eclipse in Ontario earlier this month experienced eye damage after the event, according to eye doctors in the province.
An Israeli defence contractor on Monday unveiled a remote-controlled armed robot it says can patrol battle zones, track infiltrators and open fire. The unmanned vehicle is the latest addition to the world of drone technology, which is rapidly reshaping the modern battlefield.
Proponents say such semi-autonomous machines allow armies to protect their soldiers, while critics fear this marks another dangerous step toward robots making life-or-death decisions.
The four-wheel-drive robot presented Monday was developed by the state-owned Israel Aerospace Industries' "REX MKII."
It is operated by an electronic tablet and can be equipped with two machine guns, cameras and sensors, said Rani Avni, deputy head of the company's autonomous systems division. The robot can gather intelligence for ground troops, carry injured soldiers and supplies in and out of battle, and strike nearby targets.
It is the most advanced of more than half a dozen unmanned vehicles developed by Aerospace Industries' subsidiary, ELTA Systems, over the past 15 years.
The Israeli military is currently using a smaller but similar vehicle called the Jaguar to patrol the border with the Gaza Strip and help enforce a blockade Israel imposed in 2007, after the tiny territory was seized by the Islamic militant group Hamas.
Gaza is home to 2 million Palestinians who have largely been locked in by the blockade, which is also supported to some extent by Egypt. The border area is the site of frequent protests and occasional attempts by Palestinian militants or desperate laborers to infiltrate into Israel.
According to the Israeli army's website, the semi-autonomous Jaguar is equipped with a machine gun and was designed to reduce soldiers' exposure to the dangers of patrolling the volatile Gaza-Israel border. It is one of many tools, including drones armed with guided missiles, that have given the Israeli military vast technological superiority over Hamas.
Unmanned ground vehicles are being increasingly used by other armies, including those of the United States, Britain and Russia. Their tasks include logistical support, the removal of mines and firing weapons.
The tablet can control the vehicle manually. But many of its functions, including its movement and surveillance system, can also run autonomously.
"With every mission, the device collects more data which it then learns from for future missions," said Yonni Gedj, an operational expert in the company's robotics division.
Critics have raised concerns that robotic weapons could decide on their own, perhaps erroneously, to shoot targets. The company says such capabilities exist but are not being offered to customers.
"It is possible to make the weapon itself also autonomous, however, it is a decision of the user today," Avni said. "The maturity of the system or the user is not there yet."
Bonnie Docherty, a senior researcher from the arms division of Human Rights Watch, said such weapons are worrisome because they can't be trusted to distinguish between combatants and civilians or make proper calls about the harm attacks may do to nearby civilians.
"Machines cannot understand the value of human life, which in essence undermines human dignity and violates human rights laws," Docherty said. In a 2012 report, Docherty, a lecturer at Harvard Law School, called for fully automated weapons to be banned by international law.
The defense magazine Janes said the development of autonomous ground vehicles has lagged behind autonomous aircraft and boats because moving across land is far more complex than navigating water or air. Unlike the open ocean, vehicles have to deal with "holes in the road" and know exactly how much force to apply to overcome a physical obstacle, the report said.
The technology in self-driving vehicles also has raised concerns. Electric car manufacturer Tesla, among other companies, has been connected to a series of fatal accidents, including an incident in Arizona in 2018 when a woman was hit by a car driving on autopilot.
The Israeli drone vehicle is being showcased at this week's Defense and Security System International arms trade show in London.
More than 115 people who viewed the solar eclipse in Ontario earlier this month experienced eye damage after the event, according to eye doctors in the province.
A Sherwood Park family says their new house is uninhabitable. The McNaughton's say they were forced to leave the house after living there for only a week because contaminants inside made it difficult to breathe.
A man has been handed a lengthy hunting ban and fined thousands of dollars for illegally killing a grizzly bear, B.C. conservation officers say.
The B.C. NDP has asked the federal government to recriminalize public drug use, marking a major shift in the province's approach to addressing the deadly overdose crisis.
The Ontario Provincial Police (OPP) says it's investigating an interaction between a uniformed officer and anti-Trudeau government protestors after a video circulated on social media.
An emergency slide fell off a Delta Air Lines jetliner shortly after takeoff Friday from New York, and pilots who felt a vibration in the plane circled back to land safely at JFK Airport.
Sophie Gregoire Trudeau says there is 'still so much love' between her and Prime Minister Justin Trudeau, as they navigate their post-separation relationship co-parenting their three children.
George Mallory is renowned for being one of the first British mountaineers to attempt to scale the dizzying heights of Mount Everest during the 1920s. Nearly a century later, newly digitized letters shed light on Mallory’s hopes and fears about ascending Everest.
A loud explosion was heard across Hamilton on Friday after a propane tank was accidentally destroyed and detonated at a local scrap metal yard, police say.
As if a 4-0 Edmonton Oilers lead in Game 1 of their playoff series with the Los Angeles Kings wasn't good enough, what was announced at Rogers Place during the next TV timeout nearly blew the roof off the downtown arena.
Mounties in Nanaimo, B.C., say two late-night revellers are lucky their allegedly drunken antics weren't reported to police after security cameras captured the men trying to steal a heavy sign from a downtown business.
A property tax bill is perplexing a small townhouse community in Fergus, Ont.
When identical twin sisters Kim and Michelle Krezonoski were invited to compete against some of the world’s most elite female runners at last week’s Boston Marathon, they were in disbelief.
The giant stone statues guarding the Lions Gate Bridge have been dressed in custom Vancouver Canucks jerseys as the NHL playoffs get underway.
A local Oilers fan is hoping to see his team cut through the postseason, so he can cut his hair.
A family from Laval, Que. is looking for answers... and their father's body. He died on vacation in Cuba and authorities sent someone else's body back to Canada.
A former educational assistant is calling attention to the rising violence in Alberta's classrooms.
The federal government says its plan to increase taxes on capital gains is aimed at wealthy Canadians to achieve “tax fairness.”