science
-
Space
Coming up hot: NASA’s Chandra checks for habitability of exoplanets
This graphic shows a three-dimensional map of the stars near the sun. These stars are close enough that they could…
Read More » -
Space
‘Once-in-a-lifetime’ nova explosion will appear to add new star to night sky in dazzling spectacle: NASA
Scientists around the world are anxiously awaiting a cosmic nova event that will appear to add a “new star” to…
Read More »