See early stars form in a galaxy 20 million light-years away
The James Webb Space Telescope set its sights on a galaxy 20 million light-years away, capturing a dazzling star-forming galaxy in images streaked with the signature of passing asteroids.

The James Webb Space Telescope set its sights on a galaxy 20 million light-years away, capturing a dazzling star-forming galaxy in images streaked with the signature of passing asteroids.
New York City topped the list of the world’s worst air pollution for parts of Tuesday as harmful smoke wafted south from more than a hundred wildfires burning in Quebec.
Wildfires currently burning across parts of Canada are some of the most severe ever witnessed, and experts say the 'unprecedented' fire season will become the new normal. CTVNews.ca wants to hear from Canadians with questions about wildfires, including their health impacts and how to stay safe.
The Kilauea volcano on Hawaii's Big Island erupted early on Wednesday morning and lava flows are currently confined to the surrounding crater floor, the U.S. Geological Survey (USGS) said on Wednesday.
The start to wildfire season is adding pressure to fire crews who for some have been working the last month straight to protect communities in Canada.
With 415 active wildfires across the country as of Tuesday afternoon, and 238 were considered out of control, it has meant long hours for people working at the Canadian Interagency Forest Fire Centre trying to figure out where firefighters and equipment are needed most at any given time.
During a record-setting wildfire season, experts say prevention of more disasters is important, citing a Canada-wide fire service could help mitigate blazes.
Family and supporters of a Mexican activist who was killed after opposing a Canadian company's mining project are taking their case to an international human rights body.
Federal Emergency Preparedness Minister Bill Blair has said images of wildfires burning across Canada are some of the most severe ever witnessed in the country and the forecast for the next few months indicates the potential for continued higher-than-normal fire activity.
Intense Canadian wildfires are blanketing the northeastern U.S. in a dystopian haze, turning the air acrid, the sky yellowish gray and prompting warnings for vulnerable populations to stay inside.