Regina Barber and Emily Kwong of NPR's Short Wave discuss an Earth-sized exoplanet, how ant colonies deal with disease and a possible link between volcanoes and the Black Death.
Today In The Space World on MSN
Why are there rocky planets and gas giants? The solar system's blueprint
Our solar system didn't form by accident. This video explains the blueprint that created rocky worlds like Earth and Mars ...
Morning Overview on MSN
Vast ocean beneath Earth’s crust may hold more water than surface
Far below the familiar blue of the oceans, scientists are uncovering evidence of a vast hidden reservoir of water locked ...
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