The Earthball is a fantastic tool for discussing our planet with children, combining playtime with education!

Cecilia Scorza, EU-UNAWE Germany

The Big Explosion No One Saw

This object is the remains of the most recent exploded star in our galaxy, that happened just over 100 years ago.

Credit:

X-ray (NASA/CXC/NCSU/K.Borkowski et al.); Optical (DSS)

Share:

Images

Screensize JPEG
180.2 KB