Give yourselves a pat on the back, citizen scientists! If the results from the GLOBE Cloud Observation Challenge between March 15 and April 15 are any indication, you certainly earned it. During the month-long challenge period, GLOBE received just over 56,000 cloud observations from more than 15,000 locations in 99 countries on every continent, including icy Antarctica.  >>

The GLOBE Observer app is now enhanced with a number of new features and fixes.The recent update fixed several bugs, and reduced the download size of the app by about 50%. Additions included an "Opt-in" feature, new information links, an instruction graphic, and links that take you directly to the GLOBE Observer website and social media accounts.  >>

Celebrate #CitSciDay2018 with us all this week and learn about a few other citizen science projects that you can do with NASA. This and more in this week's edition of the roundup. 1. CITIZEN SCIENCE: The Citizen Science Association, SciStarter, and the Citizen Science Day Working Group are excited to present Citizen Science Day on Saturday April 14th, 2018! 2018 marks the third annual Citizen Science Day celebration. "Citizen Science Day celebrates the work of citizen scientists and the d  >>

GLOBE’s Spring Cloud Challenge is reaching the half way mark, and we are seeing widespread participation. Observations from more than 24,000 locations have come in since March 15, providing thousands of cloud photos for NASA scientists. You still have two weeks to participate. The individuals who submit the most photos will be recognized on video by a NASA scientist.  >>

Nor'easters, light dustings, rain, and chilly weather. We are still very much in winter. This and more in this week's edition of the roundup.  >>

Here at NASA GLOBE Observer we are gearing up to kick off a month-long clouds data challenge. Learn more about clouds, the challenge and more in this week’s edition of the roundup.  >>

The Olympics, ICE-POP and more in this week’s edition of the roundup.  >>

When you hear the word cheerleader, no doubt you think of the sports variety. High kicks, pom poms, and special calls and chants. But a cheerleader does not have to just promote sports. Have you ever considered being a cheerleader for citizen science? A few cheerleaders, memorabilia, and more in this week's edition of the roundup. "Let's Go Citizen Science!"  >>

Storms, hobbies and more in this week's edition of the roundup.  >>

Happy New Year. Now that the holidays are winding down and it's time to start your new year's resolutions, why not resolve to get out of doors more? This and more in this week's edition of the roundup.  >>