Earth Matters

Since its initial eruption, Taal remains on a level 4 alert, with a hazardous eruption still possible.

More jaw-dropping images of the extreme weather in Australia have come in from astronauts and satellites.

As satellites track Australian wildfire smoke from above, GLOBE Observer citizen scientists have been keeping tabs on hazy skies from the ground.

Your challenge is to use the comments section to tell us what we are looking at, where it is, and why it is interesting.