Toronto is currently dealing with an "unprecedented" number of gypsy moths this year, a caterpillar-turned-moth that poses a serious risk to trees across the city.
2
Three Chinese astronauts have begun making China's new space station their home for the next three months, after their launch and arrival at the station Thursday marked further advances in the country's ambitious space program.
Spacesuit problems prevented astronauts from completing the installation Wednesday of powerful, new solar panels outside the International Space Station.
A husband and wife who flew to a remote Yukon community to receive early doses of COVID-19 vaccine in January were “cavalier” and “thoughtless,” a judge said after the couple pleaded guilty to violating the territory's Civil Emergency Measures Act.
MacKenzie Scott, the billionaire philanthropist known for her impromptu multi-billion dollar donations to charities and racial equity causes, announced Tuesday that she has given $2.7 billion to 286 organizations. It is the third round of major philanthropic gifts Scott has made, which together rival the charitable contributions made by the largest foundations.
It's been a long lockdown on love for Emma Sykora. But as temperatures climb and more Canadians roll up their sleeves for the first dose of the COVID-19 vaccine, Sykora is starting to think she has a shot at something special this summer.
What would you pay to take a jolting, 11-minute trip into suborbital space alongside Jeff Bezos? According to bidders in an auction that wrapped up Saturday, it's worth $28 million.
To save the planet, the world needs to tackle the crises of climate change and species loss together, taking measures that fix both and not just one, United Nations scientists said.
Some researchers believe COVID-19 has derailed the fight against HIV, siphoning away health workers and other resources and setting back a U.S. campaign to decimate the AIDS epidemic by 2030.
Whatever or whoever they are, they're still out there. U.S. intelligence is after them, but its upcoming report won't deliver any full or final truth about UFOs.
Terry Colli and three other residents of the John Knox Village senior community got a trip via computer to the International Space Station in the kickoff to a Stanford University study on whether virtual reality can improve the emotional well-being of older people.
Yue Yan is glad to have two daughters but sees why, even with the ruling Communist Party urging them to have more children, fewer Chinese women give birth at all.
There's been undeniable progress in the relationship between the Tulsa police and the city's Black community in the past 100 years. Then again, it's hard to imagine it could have gotten worse.
