Satellites orbiting the Earth today are fitted with thrusters to help them achieve the desired orbit and stay there. Today, the thrusters aboard the satellites rely on electricity used to ionize and ...

Monisha Ravisetti was a science writer at CNET. She covered climate change, space rockets, mathematical puzzles, dinosaur bones, black holes, supernovas, and sometimes, the drama of philosophical ...

NEW YORK – The 13-year-old boy came to the clinic with a rapidly ballooning neck. Doctors were puzzled. Testing ruled out their first suspicion. But further tests pinpointed what they — and the boy — ...

NEW YORK (Reuters Health) - Mothers who are mildly iodine deficient are more likely to have children who perform poorly in spelling, grammar and literacy, according to a new study from Australia.

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