Top Stories
- New maps show high-risk zones for whale-ship collisions—vessel speed limits and rerouting can reduce the toll
- Healthy elbow room: Social distancing in Neolithic mega-settlements
- Opinion: The peer review system no longer works to guarantee academic rigor—a different approach is needed
- Time is running out for a treaty to end plastic pollution—here's why it matters
- Science fiction stories allow us to explore what we want and what we reject with AI
