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Rebecca has authored 6 articles

Should the age of humans have a geologic name?

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And how will Earth's history remember us?

Rebecca Dzombak

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Climate change in the Arctic has ripple effects for all life on Earth

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The poles are warming faster than the rest of the planet, causing extreme weather events in the Northern hemisphere

Rebecca Dzombak

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New evidence for the first life on land comes from an ancient microbial fingerprint

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By comparing the chemical composition of modern microbial communities to their ancient counterparts, researchers can find better evidence of the earliest life on land. It's older than you think

Rebecca Dzombak

A map of Mars's ancient rivers unlocks new possibilities for learning about the Red Planet

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The same tools scientists use to understand Earth's climate history may work on Mars, too

Rebecca Dzombak

There's no corner of the globe safe from microplastic pollution

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These tiny plastic pieces have now been detected on top of mountains, in the soil, and even in your honey

Rebecca Dzombak

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Coffee's robust back-up bean isn't as resistant to climate change as once thought

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Farming of both Robusta and Arabica beans will have to adjust to a new climate

Rebecca Dzombak

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Rebecca has shared 14 notes

Your local lake stores a surprising amount of carbon in its depths

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Lakes are shouldering our carbon-excess burden, but that comes at a cost

Deep-sea currents are spreading microplastics around the globe

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Microorganisms on the sea floor ingest these plastics and can disrupt entire food webs

The iconic Colorado River carries less water, as the climate warms and winter snow disappears

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New research quantifies water scarcity in the southwestern USA: expect more drought, with serious socioeconomic consequences

Why did ancient cats begin hanging around humans?

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New research suggests they had a taste for the rodents we attracted

Heavy metals from open-pit mining can spread up to 30 kilometers

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Residents of Cerro de Pasco, Peru, teamed up with scientists to monitor pollution in their city

Meet Eunice Foote, early climate scientist and women's rights leader

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Her experiments uncovered the greenhouse effect three years before the man who was widely credited with this discovery

As bee population numbers plummet with climate change, 'winners' and 'losers' emerge

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Different bees cope with heat and land use changes in their own ways

Human disturbance is drying out forests

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Thinning out the canopy impacts the water cycle within a forest, causing more moisture to be lost to the atmosphere

Heat waves may drive bees to extinction

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Climate change isn't all bad news for our striped friends, but the negative effects of heatwaves will outweigh the possible positive effects of warming in cooler regions

Lake Victoria, world's largest tropical lake, may be drying up faster than we thought

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The shrinking of Lake Victoria could have devastating consequences for the 40 million people in the region

By tracking star "pollution," scientists have found exoplanets similar to Earth's structure

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Using oxygen pressure as a measure, scientists examined the structural properties of white dwarfs

Algae are eating microplastics. From there, they can climb up the food chain to us

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Freshwater microbes can absorb components of microplastics before getting eaten by other creatures