Citizen Science Calendar

Help NASA ground-truth satellite data on clouds by making your own observations and submitting photos.

Noisy cicadas are a staple of summer. Send dead bugs you find to help scientists understand how cicadas are responding to climate change.

This once-in-a-lifetime solar event is happening across North America. Contribute your images of the eclipse to one "mega-movie" for the 2017 eclipse.

Take a short survey about the experiences you have with your furry best friend to help understand pet-human interactions.