We look at 5 recent publications in the field of toxicology.Karoly, H. et al. Effects of high-potency cannabis on psychomotor performance in frequent cannabis users. (2020) Cannabis and Cannabinoid Research, X:X, 1-9Prado, E. et al. Metabolism of synthetic cathinones through the zebrafish water tank model: a promising tool for forensic toxicology laboratories. (2021) Forensic Toxicology, 39: 73-88Chu, M. et al. Time-dependent changes in THC concentrations in deceased persons. (2021) Journal of Analytical Toxicology, 45:1-7Van Schalkwyk, F. et al. Fatal pyrrolizidine alkaloid poisoning of infants caused by adulterated Senecio coronatus. (2021) Forensic Science International, 320:110680Norman, C. et al. Large-scale evaluation of ion mobility spectrometry for therapid detection of synthetic cannabinoid receptor agonists ininfused papers in prisons. (2021) Drug Testing and Analysis, 13:644–663Contact us at toxpod@tiaft.orgFind out more about TIAFT at www.tiaft.orgThe Toxpod is a production of The International Association of Forensic Toxicologists. The opinions expressed by the hosts are their own and do not necessarily reflect the views of TIAFT.