Study debunks Trump claim that paracetamol causes autism

Taking drug in pregnancy does not raise chances of autism, ADHD or intellectual disability, ‘gold standard’ review finds Taking paracetamol in pregnancy does not increase the chance that the child will be autistic, or have ADHD or an intellectual disability, a “gold standard” review of the evidence has found. The...

Are our bodies full of microplastics or not? There’s a way to resolve this debate, and scientists must hurry | Debora MacKenzie

This week’s furore is microplastics researchers’ ozone moment. If they fail, the powerful plastics lobby will step into the breach Debora MacKenzie is a science journalist and author of Stopping the Next Pandemic: How Covid-19 Can Help Us Save Humanity Are we being injured and killed by ubiquitous, teeny-tiny shards...

Liquid gears could challenge 5,000 years of mechanical engineering

The study, published January 13 in Physical Review Letters, replaces the metal or plastic cogs of conventional gears with controlled flows of liquid. In their experiments, NYU physicists submerged two cylinders in a viscous water – glycerol mixture. When one cylinder rotated, the liquid currents it generated transmitted motion to......

Lego’s next Zelda set celebrates Ocarina of Time

Officially titled The Legend of Zelda: Ocarina of Time – The Final Battle, the model (77093) features 1,003 pieces as well as minifigures of Link, Zelda, and Ganondorf. The setting is Ganon's ruined castle, where you'll find three hidden Recovery Hearts and other elements from the game such as the......