Every month, we offer a puzzling satellite image. Your challenge is to use the comments section to tell us what we are looking at.
Assessing Locust Damage from the Ground
NASA researchers are working with organizations in East Africa to understand the extent of the 2020 locust outbreaks on farms.
Nimbus-4: A Satellite Pioneer For Ozone Research
When NASA launched the Nimbus-4 satellite 50 years ago, nobody knew the ozone layer over Antarctica was thinning.
And Then There Were Eight
There have been two rounds of voting in Tournament Earth, and two rounds of upsets. What surprises await in round 3?