Instituto de Astronomia, Geofísica e Ciências Atmosféricas

“What do astronomers, geophysicists, and meteorologists have in common?” a curious student once asked. They all find a home at the Instituto de Astronomia, Geofísica e Ciências Atmosféricas (IAG) at the University of São Paulo. The IAG isn’t just a building; it’s a portal to understanding Earth and the cosmos. Right now, you stand at the precipice of over a century of scientific exploration. The IAG’s roots trace back to a modest commission established in 1886. It evolved into the Astronomical and Meteorological Service in 1927, eventually finding its place within USP in 1946. The Instituto de Astronomia, Geofísica e Ciências Atmosféricas encompasses three dynamic departments: Astronomy, Geophysics, and Atmospheric Sciences. Each offers undergraduate and postgraduate programs, shaping the next generation of scientists. The IAG fosters collaboration, working closely with USP’s Institute of Physics and Polytechnic School. Within these walls, astronomers unravel the mysteries of celestial bodies, using physics, mathematics, and chemistry to create models of cosmic behavior. Geophysicists delve into the Earth’s dynamics, exploring environmental questions and searching for mineral resources. Meteorologists, meanwhile, analyze data to predict the weather, contributing to public safety and supporting industries like agriculture and transportation. The IAG has a legacy of nurturing scientific talent. It has trained a majority of Brazil’s astronomy professionals through its esteemed Graduate Program in Astronomy and Astrophysics, established in 1973. The Instituto de Astronomia, Geofísica e Ciências Atmosféricas also hosts various outreach programs, like Astrominas, designed to introduce young women to science and university life. The IAG doesn’t just study the Earth and sky; it brings them closer to you. So, next time you look at the stars or feel the wind, remember the Instituto de Astronomia, Geofísica e Ciências Atmosféricas. It’s where Earth’s secrets and the universe’s wonders converge.