Canadians across the country mark Remembrance Day
Today Canadians will remember and honour the sacrifice of men and women in uniform who gave their lives in service of the country's values and principles.
Two veteran astronauts will extend their stay on the International Space Station as teams on the ground work to better understand issues with the Boeing-built spacecraft that carried them to orbit.
Boeing and NASA officials said Tuesday that Suni Williams and Butch Wilmore 鈥 who for what was estimated to be roughly a weeklong visit 鈥 will not return home before June 26.
That target date marks a delay from earlier projections of June 18 and June 22.
Since launching to orbit June 5 on the first crewed test flight of Boeing鈥檚 Starliner spacecraft, the astronauts have navigated a number of issues with the vehicle 鈥 including malfunctioning thrusters and a series of helium leaks that sprung up en route to the space station.
Keeping the vehicle in orbit is essential to studying the issues, which occurred on the Starliner spacecraft鈥檚 service module 鈥 a cylindrical attachment that sits at the bottom of the spacecraft. The service module will be jettisoned and discarded as the capsule returns home from space.
Because the service module won鈥檛 be returning with the mission, engineers will not have an opportunity to gather more data about the technical problems after the astronauts land, noted Steve Stich, NASA鈥檚 Commercial Crew Program manager, at a Tuesday news conference.
That鈥檚 why they鈥檙e are hoping to learn as much as possible while the vehicle is still docked at the space station, but none of the problems have yet threatened the overall success of the mission, Stich said.
鈥淪o far, we don鈥檛 see any scenario where Starliner is not going to be able to bring Butch and Suni home,鈥 Stich said.
鈥淲e really want to work through the remainder of the data,鈥 he added.
The launch of Starliner鈥檚 inaugural astronaut flight came after years of delays and development hangups, including a list of problems with the spacecraft鈥檚 software and propulsions system revealed by two uncrewed test missions in 2019 and 2022.
The Starliner鈥檚 current troubles suggest the development team did not resolve all those issues before the crewed flight.
Similar thruster issues, for example, were revealed during the spacecraft鈥檚 2022 .
Stich acknowledged during a June 6 that officials 鈥渢hought we had fixed that problem.鈥
But, he added, 鈥淚 think we鈥檙e missing something fundamental that鈥檚 going on inside the thruster.鈥
Since the June 6 docking, NASA and Boeing officials have worked to review flight data and analyze the problems, a process that鈥檚 ongoing, Stich said. It鈥檚 possible that the thruster issues may be caused by overheating that affected how the thrusters鈥 fuel burned as they fired rapidly during Starliner鈥檚 rendezvous with the space station, he added.
It is not yet clear what may have caused the helium leaks, though that problem could also be related to the thruster issues, officials said.
In total, there are 28 reaction control thrusters on Starliner鈥檚 service module and 12 on the Starliner vehicle itself, according to a Boeing . When asked during the news briefing, Stich did not say how many of those thrusters might fail before the Starliner is deemed unsafe.
Of the five service module thrusters that failed during flight, all but one have been recovered, officials said.
If the current timeline sticks, Williams and Wilmore could climb aboard the Starliner capsule and undock from the space station just after 10 p.m. ET on June 25, before parachuting to a landing shortly before 5 a.m. ET on June 26.
The next opportunity to leave the space station after that would be July 2, Stich noted, with additional chances for departure occurring every four days.
鈥淚 think we鈥檙e taking our extra time, given that this is a crewed vehicle, and we want to make sure that we haven鈥檛 left any stone unturned,鈥 Stich said.
Today Canadians will remember and honour the sacrifice of men and women in uniform who gave their lives in service of the country's values and principles.
U.S. President-elect Donald Trump says that Tom Homan, his former acting U.S. Immigration and Customs Enforcement director, will serve as "border czar" in his incoming administration.
Researchers are uncovering deeper insights into how the human brain ages and what factors may be tied to healthier cognitive aging, including exercising, avoiding tobacco, speaking a second language or even playing a musical instrument.
Applause erupted over and over at the Canada Life Centre in Winnipeg Sunday as the son of Murray Sinclair, a former judge, senator and chair of the Truth and Reconciliation Commission into residential schools, spoke about his father.
The union representing some 1,200 dockworkers at the Port of Montreal has overwhelmingly rejected a deal with their employers association.
A children's book written by British celebrity chef Jamie Oliver has been withdrawn from sale after it was criticized for causing offense to Indigenous Australians.
A man who was critically injured in a police-involved shooting in Hamilton late Sunday afternoon has died in hospital, says the province鈥檚 police watchdog.
In his column for CTVNews.ca, personal finance contributor Christopher Liew offers a step-by-step guide on how to make the shift from renting to becoming a homeowner, and what you can start doing today to help the process go smoother.
Donald Trump has said he wouldn't be a dictator 鈥 'except for Day 1.' According to his own statements, he's got a lot to do on that first day in the White House.
A congestion crisis, a traffic nightmare, or unrelenting gridlock -- whatever you call it, most agree that Toronto has a congestion problem. To alleviate some of the gridlock, the Ontario government has announced it plans to remove bike lanes from three major roadways.
For the second year in a row, the 鈥楪ift-a-Family鈥 campaign is hoping to make the holidays happier for children and families in need throughout Barrie.
Some of the most prolific photographers behind CTV Skywatch Pics of the Day use the medium for fun, therapy, and connection.
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A group of women in Chester, N.S., has been busy on the weekends making quilts 鈥 not for themselves, but for those in need.
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Ten-thousand hand-knit poppies were taken from the Sanctuary Arts Centre and displayed on the fence surrounding the Dartmouth Cenotaph on Monday.
A Vancouver man is saying goodbye to his nine-to-five and embarking on a road trip from the Canadian Arctic to Antarctica.