As glaciers melt and sea levels rise, threatening coastal cities, geologists are trying to predict the future by looking at what happened when sea levels rose in the past. Meanwhile, high levels of methane are showing up in the Arctic, and there’s a big danger that a huge rise of temperatures in the Arctic will destabilize huge amounts of methane currently frozen in the sea ice on the ocean floor.
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Babies only hours old are able to differentiate between sounds from their native language and a foreign language, they begin absorbing language while still in the womb.

Sensory and brain mechanisms for hearing are developed at 30 weeks, and a new study shows that unborn babies are listening to their mothers talk during the last 10 weeks of pregnancy, and at birth they can demonstrate what they’ve heard.
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