Recent science highlights include a chip prodigy returning to China, the use of coal waste for critical minerals, and a Chinese archaeologist pleading guilty to corruption.

We have put together stories from our coverage on science from the past two weeks to help you stay informed. If you would like to see more of our reporting, please consider subscribing. 1. Chinese archaeologist who discovered 5,000-year-old city pleads guilty to corruption Liu Bin, a Chinese archaeologist credited with discovering a vast 5,000-year-old prehistoric city that rewrote the history of Chinese civilisation, has pleaded guilty to taking bribes and embezzlement. 2. Chip prodigy Da Bo...