Health
How Technology Is Learning to Replicate a Dog's Nose
For centuries, humans have relied on dogs to detect everything from explosives to diseases, thanks to their extraordinary olfactory abilities. But a new wave of…
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Health
From Grief to Craft: How One Woman Turns Pet Loss into Memorial Jewelry
In 2010, Katie Teixeira stumbled upon a tiny kitten, abandoned and alone in a vacant property. The feline, small enough to rest in her palm, demanded round-the-…
Health
Amazon's Texas Data Center Plan Raises Questions About Emissions Impact
Amazon is pushing forward with a major data center development in Texas that will be powered by a dedicated natural-gas facility, a move that has drawn scrutiny…