China’s pollution declines came at a cost

China’s Scientific Outlook on Development program, which tied local leaders’ job performance evaluations to environmental quality improvements, had negative impacts on the country's agricultural economy, researchers found.

What social media creators can’t say about their job

Online content creator burnout is, in part, “unspeakable” – a product of a confluence of factors, including the informal nature of platform labor and the privileged status of creative work, seen by many as a “dream job.”

Climate change leaves northern tree swallows most vulnerable

Tree swallows in the northern U.S. and Canada face the greatest risk from climate change despite responding to temperature the same way as tree swallows in the southern U.S.

AI research team could streamline clinical trial design

An artificial intelligence system that operates like a collaborative team of medical experts could accelerate clinical trial design, one of the most difficult steps in drug development.

Key gut protein balances immune protection and tolerance

A protein produced by gut immune cells orchestrates both immune protection against pathogens and immune tolerance of gut bacteria.

Inside baseball: AI-enabled enforcement tech takes time, testing

Training artificial intelligence to enforce even seemingly straightforward rules – like balls and strikes in Major League Baseball – is a messy, dynamic process that takes time and careful evaluation of the technology.

Can AI plan for heat emergencies better than simple rules? It depends

For consequential decision-making, the benefits of a simple index score vs. a less-interpretable predictive AI algorithm depend, researchers from Cornell found, on the desired outcome as well as the decision’s intended audience.

PSA levels alone may not reflect prostate cancer growth

Patients with advanced prostate cancer may need periodic imaging scans to catch tumor growth even with stable levels of prostate-specific antigen, a protein in the blood that doctors routinely monitor for cancer progression.

East Coast broccoli lowers costs and risks from California drought

Expanding broccoli production on the East Coast and outside of California can help stabilize fresh produce supply chains that are vulnerable to water shortages.