Pictures give new perspective on the size of other galaxies.
This project aims to send Twitter messages to a planet that''s 22 light years away but has the environmental potential to host terrestrial life.
Climate Heroes is Gaming for Good concept that gives players the opportunity to become a superhero and take up the fight to solve the planet’s climate issues.
Brit Marling, writer, producer and star of the film Another Earth, was previously an analyst at Goldman Sachs. Her career change is similar to the ideas reflected in the her film.
Astronomers at the Harvard-Smithsonian Center for Astrophysics have discovered a planet mostly made out of water 40 light years away.