Kelsey Juliana, a lead plaintiff in a federal lawsuit over responsibility for climate change, speaks at a 2019 rally in Oregon. AP Photo/Steve Dipaola Hannah Wiseman,...
Tatooine’s moisture farming equipment stands in the desert of Tunisia, where parts of the ‘Star Wars’ movie series were filmed. Véronique Debord-Lazaro via Flickr, CC BY-SA...
The European Space Agency’s astronaut cohort includes a parastronaut, as part of a feasibility project. AP Photo/Francois Mori Jesse Rhoades, University of North Dakota and Rebecca...
🌧️ Harness the rain, Phoenix! The city’s new manual makes rainwater harvesting easy this monsoon season. Let’s conserve water together! #Sustainability
Celia Deane-Drummond, University of Oxford The death of Pope Francis has been announced by the Vatican. I first met the late Pope Francis at the...
Voyager 1, shown in this illustration, has operated for decades thanks to a radioisotope power system. NASA via AP Benjamin Roulston, Clarkson University Powering spacecraft with...
The coral reefs of Palmyra Atoll, part of Pacific Islands Heritage Marine National Monument, provide nurseries for many fish species. Andrew S. Wright/U.S. Fish and Wildlife...
The 6.9 magnitude Loma Prieta earthquake near San Francisco in 1989 caused about $6.8 billion in damage and 63 deaths. J.K. Nakata/U.S. Geological Survey Jonathan P....
Prescribed burns like this one are intentional, controlled fires used to clear out dry grass and underbrush that could fuel more destructive wildfires. Ethan Swope/Getty Images...
This is a close-up photo of an ordinary garden fly. Amith Nag Photography/Moment via Getty Images Nicholas Green, Kennesaw State University Curious Kids is a series...
