
Sarah Zielinski
Managing editor, Science News for Students
Sarah Zielinski is a science writer and editor with more than a decade of experience covering a wide breadth of science, from astronomy to zoology. A former editor at Smithsonian magazine, she has been published in Scientific American, Discover, National Geographic News, Science and Slate. She received the DCSWA 2010 Science News Brief Award, and an honorable mention in 2017. She has a B.A. in biological sciences from Cornell University and an M.A. in journalism through New York University’s Science, Health and Environmental Reporting Program. She has two cats, Oscar and Saffir.

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All Stories by Sarah Zielinski
- Tech
MythBusters Jr. puts kids in charge of testing myths — for science
Six young makers and scientists become official MythBusters in this new Science Channel series.
- Animals
How Hannibal the cannibal led to a discovery about cobra diet
How a snake named Hannibal led to a discovery about cobra cannibalism
- Animals
This penguin prey knows how to fight back
Scientists attached cameras to gentoo penguins off the Falkland Islands. The video revealed that their tiny prey can sometimes win in a fight.
- Science & Society
Climate change sets people on the move
As their homelands experience uncomfortable changes to weather, many people have begun migrating to places with a better climate.
- Earth
Explainer: Where fossil fuels come from
Despite one oil company famously using an Apatosaurus as its logo, oil, gas and coal don’t come from dinosaurs. They do, however, come from a long time ago.
- Chemistry
Explainer: CO2 and other greenhouse gases
Carbon dioxide is just one of several chemicals that contribute to the greenhouse effect. Nitrous oxide, methane and CFCs are other big contributors.
- Climate
Analyze This: How hot will it get?
Temperatures are rising because of human-caused climate change. But some places with get hot faster than others.
- Earth
Nine big stories you may have missed this summer
We hope you enjoyed time off from school this summer. But you may have missed some scientific developments, from mega-eruptions to Martian lakes.
- Genetics
Toxic toads pose threat to Madagascar’s predators
The Asian common toad, an invasive species in Madagascar, produces a chemical in its skin that’s probably toxic to most of the island’s predators.
- Animals
Deep-sea expedition led researchers to doomed octopus nursery
The ill-fated octopods may be a sign that a healthy population is hiding nearby.
- Plants
Venus flytraps tend not to eat their pollinators
A first-ever study of what pollinates a Venus flytrap finds little overlap between the critters that serve as pollinators and those that are prey.
- Climate
Revisit 2017’s most important stories
The year was full of major scientific events and discoveries, from the finding of a new continent to a solar eclipse witnessed by millions.