There’s no such thing as too many trees in the Sonoran Desert. If you’d like to add some to your yard and you own a home in the Trico Electric Cooperative service area, which includes northwest Tucson ...
Canada’s first tornado of the year is closer than you think ...
Renewable energy is energy derived from natural sources that are replenished at a higher rate than they are consumed. Sunlight and wind, for example, are such sources that are constantly being ...
Apr. 7, 2026 A gene called KLF5 may be a key force behind the spread of pancreatic cancer—but not in the way scientists expected. Rather than mutating DNA, it rewires how genes are turned on and off, ...
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