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.
As forest fires rage across the country, experts are sounding the alarm over the physical and psychological impacts of the wildfires and saying that they pose a serious public health issue, which individuals and governments need to acknowledge and act upon.
Some flights into the New York City area on Wednesday were delayed and some briefly halted because of reduced visibility from wildfire smoke from Canada.
Thousands of Canadians have had to leave their homes in several provinces over the last few weeks due to forest fires. Luckily, there are steps you can take to protect your property, both prior to an evacuation and during.
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.
A marketing campaign by oil major Shell has been banned by the U.K.'s advertising watchdog Wednesday for implying a big proportion of its business was in low carbon energy even though fossil fuels make up the 'vast majority' of its operations.
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.