I. Physics
• Quantum Mechanics and Quantum Computing
• Particle Physics and High-Energy Physics
• Astrophysics and Cosmology
• Condensed Matter Physics and Nanotechnology
• Nuclear Physics and Particle Accelerators
• Geophysics and Earth Sciences
• Fluid Dynamics and Plasma Physics
• Environmental Physics and Climate Science
• Optical and Laser Physics
• Computational Physics and Simulation
II. Chemistry
• Materials Chemistry and Nanotechnology
• Chemical Engineering and Sustainable Chemistry
• Environmental Chemistry and Green Technologies
• Physical Chemistry and Chemical Kinetics
III. Astronomy and Space Exploration
• Space Exploration and Planetary Science
• Observational Astronomy and Telescopes
• Cosmology and Dark Matter
• Astrobiology and Search for Extraterrestrial Life
IV. Geology and Earth Sciences
• Geophysics and Seismology
• Volcanology and Geothermal Energy
• Environmental Geology and Hydrology
• Planetary Geology and Space Missions