latest stories:

Is Dark Energy an Illusion?

New observations have led astronomers to suggest that Copernicus may have been wrong and Earth does have a special place in the universe: at the center of a gigantic cosmic void.
Share this Article:


You must sign in or register as a member to submit a comment.
Scientific American Holiday Sale

Give a Gift &
Get a Gift - Free!

Give a 1 year subscription as low as $14.99

Subscribe Now! >


Email this Article