smartphones
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Tackling Sleeping Sickness in Maasai Communities
A powerful new tool helps rural Tanzanians reduce their exposure to tsetse flies and the deadly disease they carry.
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Citizen Science, Smartphone Apps and a $10,000 Prize
If you think you can combine an interest in the environment with a little savvy about smartphone apps, listen up. You could win $10,000.

AGU25, the premier Earth and space science conference, takes place December 15-19, 2025 in New Orleans, Louisiana. This year’s theme—Where Science Connects Us—puts in focus how science depends on connection, from the lab to the field to the ballot box. Once again, Lamont-Doherty Earth Observatory and Columbia Climate School scientists, experts, students, and educators are playing an active role, sharing our research and helping shape the future of our planet. #AGU25 Learn More
