A new catnip-based lotion has shown effectiveness comparable to Deet in repelling mosquitoes during trials in Uganda. Developed to be affordable and locally producible, it aims to combat malaria by offering a sustainable alternative for rural communities.
Tens of thousands gathered in Seoul for the annual queer culture festival, one of Asia's largest Pride events. Despite societal stigma and a lack of legal protections for LGBTQ+ individuals, the mood was jubilant. A recent court ruling recognized a same-sex union, offering a glimmer of hope amidst ongoing political blockages of anti-discrimination laws.
Estudo em laboratório com Aedes aegypti mostra que mosquitos podem aprender a associar o repelente DEET à alimentação. Mais de 60% dos insetos tentaram se alimentar ao sentir o odor do produto após treinamento.
