This task requires the creation of original, high-difficulty Q&As in the STEM domain that are not easily searchable online ("non-Googleable"). The questions should be designed to challenge advanced high thinking language models and must be accompanied by accurate, detailed step-by-step solutions. Required Skill set: Masters, M.Phil. and PhD. degree holders in Physics/Chemistry. Highly proficient in writing equations and expression in LaTeX format. Excellent command of English with superior academic writing abilities. Deep subject knowledge and consistency in delivering high-quality content within tight deadlines. Engagement Type: Fixed term (3 months) Compensation: Competitive, based on experience and quality of output. NOTE: You should have their own Laptop with reliable internet connection For more info, please drop an email to /