Toronto parent Andrea Chrysanthou says her 13-year-old son, Nathaniel, struggles to put down his device even after asking for help to reduce his screen time. His experience illustrates a question…

A new review led by UNSW Sydney reports that nicotine-based e-cigarettes are likely to contribute to cancers of the lung and oral cavity. Published in Carcinogenesis, the paper synthesizes international…

Unfinished tasks. Conversations you keep replaying. Things you don't want to forget. Worries you haven't had time to process. When everything stays in your head, even small responsibilities can start…

How Light Is Helping Scientists Map the Brain Scientists studying the brain have long faced a challenge: identifying which nerve cells and circuits contribute to particular feelings, behaviours and bodily…

New York Governor Kathy Hochul declared a statewide disaster emergency on Monday in response to a measles outbreak, expanding the authority of health professionals to test for the disease and…

Reparations New California reparations law requires companies to disclose past profits from slavery CalMatters Gov. Newsom signed a law originating from California's reparations task force that will require companies to…