
Jenny McGrath
Senior Science Reporter at Business Insider
Just a happy-go-lucky scamp. I write about tech and such.
Articles
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1 week ago |
businessinsider.com | Lydia Warren |Jenny McGrath |Henry Blodget
In 1944, the Wall Street Journal reported that even industry experts couldn't settle on a definition for supermarkets. Most agreed the stores had several departments — including produce, meat, and dairy — and the grocery areas were self-service. The Super Market Institute put the minimum sales volume at $200,000 a year (about $3.6 million today). For some historians, all the pieces come together in Michael Cullen's King Kullen.
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1 week ago |
yahoo.com | Jenny McGrath
Grocery shopping has changed dramatically over the last century. Supermarkets first started emerging in the 1920s, forever altering how people shop for food. Photos show the shift from small stores to supermarkets in the US.
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1 week ago |
businessinsider.com | Lydia Warren |Zoe Ettinger |Jenny McGrath |Henry Blodget
Updated 2025-05-27T17:07:51Z Share Facebook Email X LinkedIn Copy link lighning bolt icon An icon in the shape of a lightning bolt. Impact Link Save Saved Read in app This story is available exclusively to Business Insider subscribers. Become an Insider and start reading now. Have an account? Log in. Sea creatures have adapted to help them thrive in extreme environments.
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1 week ago |
businessinsider.com | Lydia Warren |Jenny McGrath |Henry Blodget
2025-05-26T13:07:01Z Share Facebook Email X LinkedIn Copy link lighning bolt icon An icon in the shape of a lightning bolt. Impact Link Save Saved Read in app This story is available exclusively to Business Insider subscribers. Become an Insider and start reading now. Have an account? Log in. Buying a house is stressful, even without factoring in high prices and competition.
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2 weeks ago |
yahoo.com | Jenny McGrath
Archaeological sites older than the Roman Empire and the pyramids can be found in many US states. These sites shed light on the first humans who arrived in North America. Some are closed to the public, but tourists can visit several of them to glimpse the distant past. The US is less than 250 years old, but some of its most important archaeological sites are older than the Viking seafarers, the Roman Empire, and the pyramids. Many help tell the story of how the first humans came to North America.
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