Stars disappearing before our eyes faster than ever: report
A new research from a citizen science program suggests that stars are disappearing before our eyes at an 'astonishing rate.'
CTV News | Science and Technology News
Sci-tech
More Stories
-
With frigid innovation, scientists make a new form of ice
Using a device that might be described as a super-duper cocktail shaker, scientists have fashioned a previously unknown form of ice - one that might exist on our solar system's icy moons - in research that sheds light on water's behaviour under extreme conditions.
-
Oldest preserved vertebrate brain found in 319-million-year-old fish fossil
The oldest preserved vertebrate brain has been found in a 319-million-year-old fossilized fish skull that was removed from an English coal mine over a century ago.
-
China says it successfully cloned 3 highly productive 'super cows'
Chinese scientists have successfully cloned three 'super cows' that can produce an unusually high amount of milk, state media reported, hailing it as a breakthrough for China's dairy industry to reduce its dependence on imported breeds.
-
Jury: Musk didn't defraud investors with 2018 Tesla tweets
A jury on Friday decided Elon Musk didn't deceive investors with his 2018 tweets about electric automaker Tesla.
-
White-tailed deer harbouring COVID-19 variants thought to be nearly extinct in humans: study
White-tailed deer may be a reservoir for COVID-19 variants of concern including Alpha, Delta and Gamma, according to new research out of Cornell University that raises questions about whether deer could re-introduce nearly extinct variants back into the human population.
-
After a radioactive capsule went missing in Australia, could the same happen in Canada?
After a tiny radioactive capsule went missing in the Australian outback, an expert in Canada says the likelihood of the same happening in this country is unlikely, given our strong regulations governing the handling of radioactive materials.
-
Halifax university's technology to help U.S. find missing soldiers on ex-battlefields
An archeological team from Saint Mary's University will travel to France this summer to use ground-penetrating radar and other technology to assist a United States defence agency recover and identify military personnel missing since the Second World War.
-
A step toward artificial photosynthesis: Scientists recreate light-harvesting supramolecules
Scientists in Japan may have unlocked the key to recreating how plants perform photosynthesis, according to a new study, potentially paving the way for new ways to harvest solar energy.
-
Anti-Asian hate 'runs the gamut,' racist Yelp reviews show
In 2022, San Francisco-based Yelp removed more than 2,000 racist business reviews before they went online -- a nearly 10-fold jump over the year before.
-
Discovery in Canadian lab could help laptop, phone and car batteries last longer
A chance discovery in a Canadian laboratory could help extend the life of laptop, phone and electric car batteries.
Top Tech Videos
-
Toronto native creates app to detect ChatGPT
![This Toronto native and Princeton graduate has created an app that can detect whether an essay was written by ChatGPT or a human.]()
-
Canadian team finding new ways to grow fresh food in space
![Mike Dixon at the University of Guelph explains the research going into how fresh food can be grown in space long-term.]()
-
Court rejects appeal to stop Rogers-Shaw deal: What now?
![]()
-
Canada and the U.S. competing for hydrogen investment
![]()
-
This First World War soldier was identified after 100 years
![Annie Bergeron-Oliver reports on Canadian researchers using forensic science to finally identify a missing First World War soldier.]()
-
Humanoid robot shows off new skills, lands multi-axis flip
![Boston Dynamics’ humanoid robot, Atlas, demonstrates jaw-dropping new skills including performing an inverted multi-axis flip.]()
-
Ontario senior loses $40k in Norton anti-virus scam
![A phishing email that looks like it was sent from Norton Anti-virus resulted in a Scarborough man losing $40,000.]()
MONTHLY NEWSLETTER
Climate and Environment
Dangerously cold temperatures envelop Northeast
The Arctic air that descended on the Northeast on Saturday brought dangerously cold sub-zero temperatures and wind chills to the region, including a record-setting wind chill of minus 108 degrees Fahrenheit (minus 78 C) on the summit of Mount Washington in New Hampshire.
Worries abound that Mexico's Maya Train will destroy jungle
The Maya Train is intended to drive economic development to some of Mexico's poorest areas, in part by bringing up to three million tourists each year.
'Brutally cold': Extreme weather warnings spread across Canada
According to Environment and Climate Change Canada, as of Thursday morning there were extreme cold or winter storm warnings active from coast to coast, with the harshest extreme cold warnings stretching from northern Alberta all the way to Nova Scotia.
Global ocean conservation conference in B.C. hopes to build on Montreal agreements
Federal politicians are expected to make a significant announcement on ocean protection during an international conference in Vancouver on how to take action on promises to protect the marine world made at recent global environment meetings.
Frustrated Texans endure winter storm with no power, heat
Thousands of frustrated Texans shivered in their homes Thursday after more than a day without power, including many in the state capital, as an icy winter storm that has been blamed for at least 10 traffic deaths lingered across much of the southern U.S.
1st phase of Mexican solar project to be operating in April
In April, Mexico plans to power up the first phase of a huge solar energy project near a beach town popular with tourists making the short drive from the United States. Once completed, the full $1.6 billion project will have a generating capacity of 1,000 megawatts -- enough to power some 500,000 homes. It will be the largest solar project built by Mexico's state-owned electric company.
Hawaii whale dies with fishing nets, plastic bags in stomach
A whale that washed ashore in Hawaii over the weekend likely died in part because it ate large volumes of fishing traps, fishing nets, plastic bags and other marine debris, scientists said Thursday, highlighting the threat to wildlife from the millions of tons of plastic that ends up in oceans every year.
Extreme cold expected across central Ontario: Environment Canada
It's about to get extremely cold across central Ontario, according to Environment Canada.
A step toward artificial photosynthesis: Scientists recreate light-harvesting supramolecules
Scientists in Japan may have unlocked the key to recreating how plants perform photosynthesis, according to a new study, potentially paving the way for new ways to harvest solar energy.
Canada
-
B.C. man who was mistaken for target, shot by police in 2013 has lawsuit dismissed
A B.C. man who was mistaken for the target in a police takedown and shot by an officer in 2013 has had his lawsuit alleging negligence dismissed.
-
Ottawa tight-lipped on details as Canada, U.S. call out China over balloon
Canada announced that it had called China's ambassador onto the carpet as Ottawa and Washington expressed their disapproval Friday over a high-altitude balloon found to have been hovering over sensitive sites in the United States.
-
Federal department fires 49 employees for claiming CERB while employed
A federal government department has fired 49 employees who received the Canada Emergency Response Benefit while they were employed.
-
Airlines ask Supreme Court to hear case on passenger bill of rights
A group of airlines is asking the Supreme Court of Canada to hear their case after a lower court largely upheld the validity of Canada's air passenger bill of rights.
-
Most of southern Ontario, parts of northern Ontario under extreme cold warning
A large swath of Ontario was under an extreme cold warning on Friday as a polar air mass with biting wind chills made its way across the province.
-
Canadian COVID-19 vaccine manufacturer Medicago Inc. shutting down
Medicago Inc., the Quebec-based drug manufacturer of a Canadian COVID-19 vaccine and other plant-based drugs, is being shut down by parent company Mitsubishi Chemical Group.
World
-
In Tyre Nichols' neighbourhood, Black residents fear police
In a terrible way, the death of Tyre Nichols brings vindication to members of the Black community in Memphis who live in terror of police.
-
Pope says South Sudan's future depends on treatment of women
Pope Francis warned Saturday that South Sudan's future depends on how it treats its women, as he highlighted their horrific plight in a country where sexual violence is rampant, child brides are common and the maternal mortality rate is the highest in the world.
-
50-car train derailment causes big fire, evacuations in Ohio
A train derailment and resulting large fire prompted an evacuation order and a declaration of a state of emergency in an Ohio village near the Pennsylvania state line, covering the area in billows of smoke lit orange by the flames below.
-
Dozens of soldiers freed in Russia-Ukraine prisoner swap
Dozens of Russian and Ukrainian prisoners of war have returned home following a prisoner swap, officials on both sides said Saturday.
-
13-year-old killed by landmine in Yemen port city: officials
A landmine killed a 13-year-old boy in the contested Yemeni city of Hodeida, medical and security officials said Friday, the latest in a string of similar incidents in the war-torn country.
-
Japanese prime minister's aide leaving over LGBTQ2S+ remarks
A senior aide to Japan's prime minister is being dismissed after making discriminatory remarks about LGBTQ2S+ people.
Entertainment
-
Bodies are those of 3 rappers missing nearly 2 weeks: Detroit police
Three bodies found in a vacant Detroit-area apartment building have been identified as those of three aspiring rappers who went missing nearly two weeks ago, police said Friday.
-
Drake, Justin Bieber and the Canadians behind recent pop hits head to Grammys
Several Canadians could leave the Grammy Awards with an armful of trophies on Sunday, but most of them aren't household names.
-
Mexican actor Pablo Lyle gets prison for road rage death
Mexican actor Pablo Lyle was sentenced Friday to five years in prison for involuntary manslaughter after fatally punching a man during a road rage confrontation in Miami in 2019.
Health
-
Would you pay $300 a year for quick access to a nurse? Dealing with demand, Ontario doctors get creative
Paid subscriptions to on-demand care are among the many strategies primary health-care providers in Ontario are adopting in order to meet increased demand for access to doctors in the past year, while also managing staffing shortages.
-
Ontario in full support of feds' national health-care data push
Ontario fully supports the federal government's push to make health-care funding contingent on data reporting, the province said Thursday as it announced a plan to boost access to primary care doctors.
-
White-tailed deer harbouring COVID-19 variants thought to be nearly extinct in humans: study
White-tailed deer may be a reservoir for COVID-19 variants of concern including Alpha, Delta and Gamma, according to new research out of Cornell University that raises questions about whether deer could re-introduce nearly extinct variants back into the human population.
Politics
-
Canada tracked suspected Chinese spy balloon over Canadian airspace since last weekend: sources
The suspected Chinese surveillance balloon that was found floating over sensitive military sites in the western United States had been tracked by Canada's government since last weekend as it passed through Canadian airspace, sources tell CTV News.
-
Marit Stiles officially confirmed as Ontario NDP leader by majority vote
Marit Stiles has been confirmed as the new leader of the Ontario NDP after a majority of party members voted in favour of the lone candidate.
-
Inflation in Canada: What was discussed at ministers' meeting
Deputy Prime Minister and Finance Minister Chrystia Freeland is hosting an in-person meeting Friday with the provincial and territorial finance ministers in Toronto to discuss issues including the current economic environment and the transition to a clean economy.
Sci-Tech
-
Stars disappearing before our eyes faster than ever: report
A new research from a citizen science program suggests that stars are disappearing before our eyes at an 'astonishing rate.'
-
With frigid innovation, scientists make a new form of ice
Using a device that might be described as a super-duper cocktail shaker, scientists have fashioned a previously unknown form of ice - one that might exist on our solar system's icy moons - in research that sheds light on water's behaviour under extreme conditions.
-
Oldest preserved vertebrate brain found in 319-million-year-old fish fossil
The oldest preserved vertebrate brain has been found in a 319-million-year-old fossilized fish skull that was removed from an English coal mine over a century ago.
Business
-
Route to Super Bowl is long, dangerous for Mexican avocados
It is a long and sometimes dangerous journey for avocados destined for guacamole on tables and tailgates in the United States during the Super Bowl.
-
Elon Musk wins lawsuit over 'funding secured' tweet
A California jury has ruled that Elon Musk is not liable for losses experienced by Tesla shareholders following his controversial "funding secured" tweet from 2018.
-
Yukon prospecting plan approval is quashed by First Nation court victory
A Yukon court has quashed government approval for a mining exploration project, siding with a First Nation that argued there was a failure to properly consult it about the project on its traditional territory.
Autos
-
Jury: Musk didn't defraud investors with 2018 Tesla tweets
A jury on Friday decided Elon Musk didn't deceive investors with his 2018 tweets about electric automaker Tesla.
-
FIA confirms the six F1 engine suppliers for 2026-30 cycle
Formula One's governing body confirmed the six engine providers for the 2026-30 cycle on Friday which aims to use sustainable fuels and greater electric power.
-
Ford returns to Formula One in partnership with Red Bull
Ford will return to Formula One as the engine provider for Red Bull Racing in a partnership announced Friday that begins with immediate technical support this season and engines in 2026.
Lifestyle
-
'Bobi is special': Portuguese pooch breaks record for oldest living dog ever
A Portuguese dog named Bobi has been named the world’s oldest living dog by Guinness World Records, which claims the pooch is also the oldest canine ever recorded.
-
First-year university student from northern Ontario wins $48M in lottery, making history
Canada's newest millionaire, an 18-year-old university freshman from northern Ontario, has achieved a lot of firsts with a recent lottery win. Here is her story.
-
Here's how to keep your kitchen tidy, from a professional home organizer
Home organizing expert demonstrates how to keep your kitchen drawers clean, stack bulky pots and store spices neatly.
Sports
-
Former NHL-er Ted Nolan among Indigenous players honoured in new hockey card series
It took 40 years, but former NHL player and coach Ted Nolan is now one of eight Indigenous ex-NHL-ers being honoured hockey trading cards as a part of Upper Deck's First Peoples Rookie Card series.
-
'Energy is over the top' for the first 2023 Arctic Winter Games since 2018
The world’s largest international Arctic sporting event is underway in northern Alberta, where athletes compete in unique games significant to the cultural identity of the North.
-
Kyrie Irving requests trade from Brooklyn Nets: AP source
Unable to get a new contract, Kyrie Irving is looking for a new address. The All-Star guard has asked the Brooklyn Nets for a trade, a person with knowledge of the details said Friday.