In a warehouse to the northeast of Cambridge are shelves upon shelves of trays teeming with maggots, munching their way through a meal of rotting fruit and vegetables. This may sound stomach-churning, but these insects could become the sustainable food of the future – at least for fish and animals – helping reduce the reliance on resource intensive proteins such as fishmeal and soy, while also mitigating the use of antibiotics in the food chain, one of the causes of the increase in drug-resistant bacteria.
Researchers have built the single largest dataset of employment laws – spanning more than 100 countries across much of post-war history – to look at how worker rights affect economies over decades.
Will automation, AI and robotics mean a jobless future, or will their productivity free us to innovate and explore? Is the impact of new technologies to be feared, or a chance to rethink the structure of our working lives and ensure a fairer future for all?
Researchers call for gender equality and career support for women in the workplace, and an end to “the doom and gloom narrative” over their limited numbers.
How effective is psychological targeting in advertising? Dr Sandra Matz, a former PhD student at Cambridge now based at Columbia University, and her co-authors, including Dr David Stillwell from the Cambridge Psychometrics Centre, have published a new study which demonstrates that companies only need one Facebook ‘like’ to effectively target potential customers.