The researcher is currently studying the molecular mechanisms of memory, focusing on the link between CaMKII and AMPA receptors during memory consolidation. Two years ago, they started a new project investigating the link between decision-making and learning in Lymnaea using neurophysiological methods like MEA recording and dynamic clamp. The main question is how complex behaviors like decision-making are generated by interacting neural networks and shaped by learning. Invertebrate model systems remain important in neuroscience research. Although funding for invertebrate research has become more challenging, the researcher believes that innovative ideas and new tools can still secure funding, regardless of the model system. Invertebrates will continue to contribute significantly to understanding fundamental nervous system principles. Entomopathogenic nematodes are parasitic nematodes that carry insect-pathogenic bacteria, forming a lethal duo. They infect insects, release bacteria into the hemolymph, and the bacteria kill the host, allowing the nematodes to feed and reproduce. The infective juvenile stage is the only free-living stage, and these nematodes are beneficial to humans as biological control agents. Entomopathogenic nematodes are studied for their symbiotic relationships, potential in biological control, and their role in convergent evolution. They are also unique in their ability to jump, a rare behavior in nematodes. Research continues to explore their global abundance, host range, and molecular mechanisms of symbiosis. They are used worldwide for pest control and are commercially available. Further studies are needed to fully understand their biology and potential applications.The researcher is currently studying the molecular mechanisms of memory, focusing on the link between CaMKII and AMPA receptors during memory consolidation. Two years ago, they started a new project investigating the link between decision-making and learning in Lymnaea using neurophysiological methods like MEA recording and dynamic clamp. The main question is how complex behaviors like decision-making are generated by interacting neural networks and shaped by learning. Invertebrate model systems remain important in neuroscience research. Although funding for invertebrate research has become more challenging, the researcher believes that innovative ideas and new tools can still secure funding, regardless of the model system. Invertebrates will continue to contribute significantly to understanding fundamental nervous system principles. Entomopathogenic nematodes are parasitic nematodes that carry insect-pathogenic bacteria, forming a lethal duo. They infect insects, release bacteria into the hemolymph, and the bacteria kill the host, allowing the nematodes to feed and reproduce. The infective juvenile stage is the only free-living stage, and these nematodes are beneficial to humans as biological control agents. Entomopathogenic nematodes are studied for their symbiotic relationships, potential in biological control, and their role in convergent evolution. They are also unique in their ability to jump, a rare behavior in nematodes. Research continues to explore their global abundance, host range, and molecular mechanisms of symbiosis. They are used worldwide for pest control and are commercially available. Further studies are needed to fully understand their biology and potential applications.