NASA maps a week of Canadian wildfire smoke across North America
A new NASA model visualization traces brown-carbon smoke from July 14 through July 20 as unhealthy air spread through major U.S. and Canadian cities.
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A new NASA model visualization traces brown-carbon smoke from July 14 through July 20 as unhealthy air spread through major U.S. and Canadian cities.

The European Union and the Philippines have reached a substantial political agreement on a free-trade pact, with technical work and formal approval still required before it can take effect.
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197 stories in this desk.A federal judge denied an injunction that sought to halt a South Texas land exchange involving SpaceX, allowing the transaction to move forward while the underlying environmental challenge continues.
The Texas General Land Office is asking companies for proposals to develop geothermal power, small modular reactors and natural-gas generation on state-owned land.
Indonesian rescuers continued searching for people missing from the KM Virgo Transport 8 after authorities rescued dozens of passengers and crew.
Nigeria’s drug enforcement agency says it dismantled an industrial-scale methamphetamine laboratory and arrested a Mexican national accused of helping operate it.
The Texas secretary of state says its voter-roll review produced 33 cases for possible prosecution, while emphasizing that each referral still requires investigation and due process.
A localized pause in fighting is allowing technicians to repair external power infrastructure serving the Russian-occupied nuclear plant.
A localized pause in fighting is allowing technicians to repair external power infrastructure serving the Russian-occupied nuclear plant.
The court acquitted a man in a counterfeit-card case, ruling that agents could not use cards seized under a warrant limited to illegal drugs.
Nigeria’s drug enforcement agency says a Lagos arrest followed the interception of cocaine hidden in phone chargers, alongside major seizures across nine states.
SNAP recipients in Bexar County now have until September 17 to request replacement benefits for food lost or destroyed during recent storms and outages.
Explosions were reported in Kyiv and other cities during an overnight assault that continued into daylight, as Ukraine faced renewed pressure on its limited air-defense interceptors.
The Japanese artist’s studio and museum announced that she died in Tokyo on August 14 after a career spanning painting, sculpture, performance, fiction and poetry.
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