Backing up Ukraine's history: App creates 3D models of important cultural heritage
Volunteers armed with smartphones are using a 3D-modelling app to preserve Ukraine's cultural heritage one snap at a time.
Science News | Technology News | CTV News
Sci-tech
More Stories
-
Last month was 6th hottest July on record in 143 years
Last month was the Earth’s sixth-warmest July on record in 143 years, according to the U.S. federal agency that studies oceans, the atmosphere, and coastal areas.
-
China's Huawei says sales down but new ventures growing
Chinese tech giant Huawei said Friday its revenue fell in the first half of 2022 but new ventures in autos and other industries helped to offset a decline in smartphone sales under U.S. sanctions.
-
It didn't take long for Meta's new chatbot to say something offensive
Meta's new chatbot can convincingly mimic how humans speak on the internet: for better and worse.
-
'The future of science in Canada is at risk': Researchers call for pay raise
Hundreds of scientists and researchers are expected to gather on Parliament Hill today to call for a raise.
-
Potential hack for some Boeing planes fixed: researchers
A digital vulnerability in the computer systems used on some Boeing Co aircraft that could have allowed malicious hackers to modify data and cause pilots to make dangerous miscalculations has been fixed, security researchers said on Friday.
-
Supergiant Betelgeuse had a never-before-seen massive eruption
The red supergiant Betelgeuse, a colossal star in the Orion constellation, experienced a massive stellar eruption -- the likes of which have never been seen before, according to astronomers.
-
100-year-old colour perception theory had a math mistake: study
The 3D mathematical model used for more than 100 years to describe how our eyes distinguish colours has been found to have an important math error.
-
SpaceX denied nearly US$900M in broadband subsidies
In a high-stakes decision, federal regulators announced Wednesday that SpaceX will not receive nearly US$900 million in subsidies that the company was awarded in December, citing the fact that its satellite-based service is 'still developing technology' and the company 'failed to demonstrate that [it] could deliver the promised service.'
-
The August 'sturgeon moon' has passed over Earth: Here is what it looked like
Rising over beaches, buildings and statues, the last supermoon of the year created ample viewing and photo opportunities around the world Thursday night.
-
Social media offers parents more controls. But do they help?
As concerns about social media's harmful effects on teens continue to rise, platforms from Snapchat to TikTok to Instagram are bolting on new features they say will make their services safer and more age appropriate. But the changes rarely address the elephant in the the room -- the algorithms pushing endless content that can drag anyone, not just teens, into harmful rabbit holes.
Top Tech Videos
-
How the RCMP uses spyware to access mobile devices
![Cyber security expert Ritesh Kotak explains how the RCMP gains access to mobile devices with spyware, and what that access lets them do.]()
-
B.C. telescope detects 'heartbeat' radio signal from space
![]()
-
Rogers executives to answer questions about network outage
![]()
-
Ontario man uses Apple AirTags to track down stolen vehicle
![]()
-
New type of artificial skin can feel pain: U.K. researchers
![U.K. researchers say they've developed a new type of artificial skin that can feel pain and can remember different types of touch.]()
-
Remote-controlled lunar robots tested on Sicily's volcano
![Similar geological characteristics between the moon and Mount Etna make it the perfect site to test lunar robots.]()
-
Dr. Bogoch on why the COVID Alert app failed
![]()
WEEKLY NEWSLETTER
Climate and Environment
140 lightning-caused wildfires detected in B.C. over last 3 days, service says
Lightning has sparked more than 100 new wildfires in British Columbia since Wednesday, as thunderstorms rolled through the provincial Interior.
Italy's Lake Garda shrinks to near-historic low amid drought
Italy's worst drought in decades has reduced Lake Garda, the country's largest lake, to near its lowest level ever recorded, exposing swaths of previously underwater rocks and warming the water to temperatures that approach the average in the Caribbean Sea.
Last month was 6th hottest July on record in 143 years
Last month was the Earth’s sixth-warmest July on record in 143 years, according to the U.S. federal agency that studies oceans, the atmosphere, and coastal areas.
State of emergency to lift in Newfoundland as forest fire situation improves
Newfoundland and Labrador officials say the state of emergency called last weekend because of raging wildfires in the centre of the province will end on Saturday.
2 dead after heavy rain flooded Las Vegas streets in the wettest monsoon season in a decade
Two people are dead after heavy rain poured into Las Vegas casinos and flooded streets Thursday night in the wettest monsoon season in a decade, according to Clark County officials.
Tropical Storm Meari hammers Japan with heavy rainfall, wind
Tropical Storm Meari unleashed heavy rains on Japan's main Honshu island as it headed northward Saturday toward the capital, Tokyo, according to Japanese weather officials.
The Arctic is warming at nearly double the rate previously estimated: study
New research suggests that the Arctic is warming alarmingly faster than what current scientific literature and media sources have reported.
European drought dries up rivers, kills fish, shrivels crops
From dry and cracked reservoirs in Spain to falling water levels on major arteries like the Danube, the Rhine and the Po, an unprecedented drought is afflicting nearly half of Europe. It is damaging farm economies, forcing water restrictions, causing wildfires and threatening aquatic species.
Pipeline break spills 45,000 gallons of diesel in U.S. city
A diesel pipeline in Wyoming owned by a company that's being sued by federal prosecutors over previous spills in two other states cracked open and released more than 45,000 gallons (205,000 litres) of fuel, a state official said Friday.
Canada
-
Canadian literary figures double down on free speech following Salman Rushdie attack
Canadian writers, publishers and literary figures doubled down on the right to freedom of thought and expression on Saturday, one day after an attack on award-winning author Salman Rushdie that left him hospitalized and on a ventilator.
-
Canadian Blood Services in talks around paid donations of plasma as supply dwindles
Canadian Blood Services says it is in talks with companies that pay donors for plasma as it faces a decrease in collections.
-
Parent of child with rare form of epilepsy distressed over N.S. ER closures
Kristen Hayes lives close to the hospital in Yarmouth, N.S., but she says that twice in the past month, her son, who has a rare form of epilepsy, has been taken by ambulance to the emergency room there, only to be left waiting.
-
German Chancellor Olaf Scholz coming to Canada to meet with Justin Trudeau, business leaders
Prime Minister Justin Trudeau will accompany the chancellor of Germany, Olaf Scholz, on a brief Canadian visit later this month that will include stops in Montréal, Toronto and Stephenville in western Newfoundland, his office announced on Saturday.
-
B.C.'s first dumpling festival bridges cultures through food
On the surface it's a food festival, but the purpose of the inaugural B.C. Dumpling Festival is to fight racism by bridging cultures through dumplings.
-
Feds quietly change rules to allow one-time ArriveCAN exemption at land border crossings
The Canada Border Services Agency is temporarily allowing fully vaccinated travellers a one-time exemption to not be penalized if they were unaware of the health documents required through ArriveCAN.
World
-
Backing up Ukraine's history: App creates 3D models of important cultural heritage
Volunteers armed with smartphones are using a 3D-modelling app to preserve Ukraine's cultural heritage one snap at a time.
-
Arizona parents arrested trying to get in locked-down school
Police arrested three Arizona parents, shocking two of them with stun guns, as they tried to force their way into a school that police locked down Friday after an armed man was seen trying to get on campus, authorities said.
-
U.S. man allegedly slashes 3 with machete after trying to buy guns
A Long Island man is facing assault and weapons charges for allegedly attacking three people with a machete at a sporting goods store.
-
FBI seized 'top secret' documents from Trump home
The FBI recovered documents that were labelled 'top secret' from former U.S. President Donald Trump's Mar-a-Lago estate in Florida, according to court papers released Friday after a federal judge unsealed the warrant that authorized the unprecedented search this week.
-
Agent: Rushdie off ventilator and talking, day after attack
'The Satanic Verses' author Salman Rushdie was taken off a ventilator and able to talk Saturday, a day after he was stabbed as he prepared to give a lecture in upstate New York.
-
Afghan rights leader heartbroken after year of Taliban rule
A year after the Taliban takeover of Afghanistan, prominent Afghan rights activist Sima Samar is still heartbroken over what happened to her country.
Entertainment
-
Anne Heche legally dead, remains on life support for donor evaluation
Anne Heche remains on life support and under evaluation for organ donation after a car crash that led to her brain death, a representative for the actor said Friday.
-
LAPD ends investigation into Anne Heche car crash
The Los Angeles Police Department has ended its investigation into Anne Heche's car accident, when the actor crashed into a Los Angeles home on Aug. 5.
-
R. Kelly accuser to give key testimony on trial-fixing charge
R. Kelly's federal trial in Chicago that starts Monday is in many ways a do-over of his 2008 state child pornography trial, at which jurors acquitted the singer on charges that he produced a video of himself when he was around 30 having sex with a girl no older than 14.
Health
-
Canadian Blood Services in talks around paid donations of plasma as supply dwindles
Canadian Blood Services says it is in talks with companies that pay donors for plasma as it faces a decrease in collections.
-
Parent of child with rare form of epilepsy distressed over N.S. ER closures
Kristen Hayes lives close to the hospital in Yarmouth, N.S., but she says that twice in the past month, her son, who has a rare form of epilepsy, has been taken by ambulance to the emergency room there, only to be left waiting.
-
More than 10,000 Canadians received a medically-assisted death in 2021: report
More Canadians are ending their lives with a medically-assisted death, says the third federal annual report on medical assistance in dying (MAID). Data shows that 10,064 people died in 2021 with medical aid, an increase of 32 per cent over 2020.
Politics
-
German Chancellor Olaf Scholz coming to Canada to meet with Justin Trudeau, business leaders
Prime Minister Justin Trudeau will accompany the chancellor of Germany, Olaf Scholz, on a brief Canadian visit later this month that will include stops in Montréal, Toronto and Stephenville in western Newfoundland, his office announced on Saturday.
-
Cabinet heard of potential 'breakthrough' with 'Freedom Convoy' protesters before Emergencies Act was invoked: documents
The night before the federal government invoked the Emergencies Act in response to the 'Freedom Convoy' protests, the prime minister’s national security adviser told him there was 'a potential for a breakthrough' in Ottawa, court documents show.
-
Federal Conservatives running to the 'extremes,' says former B.C. premier Christy Clark
Former British Columbia premier Christy Clark is endorsing Jean Charest to be the next leader of the federal Conservatives at a time when she says the party is running to the extremes.
Sci-Tech
-
Backing up Ukraine's history: App creates 3D models of important cultural heritage
Volunteers armed with smartphones are using a 3D-modelling app to preserve Ukraine's cultural heritage one snap at a time.
-
Last month was 6th hottest July on record in 143 years
Last month was the Earth’s sixth-warmest July on record in 143 years, according to the U.S. federal agency that studies oceans, the atmosphere, and coastal areas.
-
China's Huawei says sales down but new ventures growing
Chinese tech giant Huawei said Friday its revenue fell in the first half of 2022 but new ventures in autos and other industries helped to offset a decline in smartphone sales under U.S. sanctions.
Business
-
Average rent up more than 10% in July from previous year, report says
Average rent in Canada for all properties rose more than 10 per cent year-over-year in July, according to a recent nationwide analysis of listings on Rentals.ca.
-
Telus wants to charge customers a fee for credit card payments
Telus Corp. wants to pass on credit card fees to customers and plans to add a 1.5 per cent 'processing fee' starting this fall.
-
Rogers, Shaw, Quebecor sign definitive agreement on planned sale of Freedom Mobile
Rogers Communications Inc. and Shaw Communications Inc. have signed a definitive agreement with Quebecor Inc. that will see the Montreal-based telecom company acquire wireless carrier Freedom Mobile Inc.
Autos
-
Kia/Hyundai seat belt pretensioners under investigation
The U.S. National Highway Traffic Safety Administration's Office of Defects Investigation has opened a query into seat belt pretensioners on certain 2020-2022 Kia/Hyundai vehicles, saying that they may rupture or explode.
-
Man arrested in death of co-worker at Michigan GM plant
A cleaning service employee who was working at a General Motors plant in Michigan was killed Thursday during an altercation with a co-worker, authorities said.
-
Gas prices dip just below US$4 for the first time in 5 months
Gasoline prices in the U.S. dipped to just under the US$4 mark for the first time in more than five months -- good news for consumers who are struggling with high prices for many other essentials.
Lifestyle
-
B.C.'s first dumpling festival bridges cultures through food
On the surface it's a food festival, but the purpose of the inaugural B.C. Dumpling Festival is to fight racism by bridging cultures through dumplings.
-
'A dream come true': B.C. team to represent Canada at Little League World Series
A team from British Columbia will be representing Canada at the Little League World Series this year.
-
'The Netflix effect': Why Western women are heading to South Korea in search of love
There was something puzzling about the young Western women staying at the youth hostels in Seoul, thought researcher Min Joo Lee. After visiting eight hostels and interviewing 123 women, mostly from North America and Europe, Lee came to the conclusion that many had been drawn to the country by what she calls "the Netflix effect."
Sports
-
Canada tops Czechia 5-1 in world junior hockey championship
Canada improved it record to three wins and no losses Saturday at the world junior hockey championship in Edmonton after scoring a 5-1 win against Czechia.
-
Hurkacz beats Ruud in early semifinal at National Bank Open tennis tournament
Casper Ruud let the opening game of the decisive set slip away Saturday at the National Bank Open. Hubert Hurkacz took advantage — sealing an important break when his return hit the net cord and trickled over — before rolling to victory.
-
Two-time champion Halep to face Haddad Maia in National Bank Open final
Two-time champion Simona Halep has advanced to the National Bank Open's final. The Romanian beat Jessica Pegula of the United States in the WTA event's first semifinal on Saturday.