How fertilizer shortages caused by the energy crisis threaten food security

Whether via ads or influencer collaborations, many of us are exposed to junk food marketing via digital devices. But are these campaigns reaching children? The invisible nature of digital marketing makes it challenging for researchers to identify and track precisely what brands are doing, particularly when marketing is rolled out behind company walls, and delivered to individual devices such as phones.

Weather forecasting is another aspect of modern life that artificial intelligence is transforming. Models like GraphCast, Pangu-Weather, and Fuxi are already better than traditional physics-based climate models at predicting some daily weather conditions. However, they are far from perfect. A new study published in the journal Science Advances reports that AI often fails to predict record-breaking extreme weather events.

IOP Publishing (IOPP) has developed a machine-learning powered tool to help detect duplicate peer review reports, addressing a growing threat to research integrity in scholarly publishing.