Top Stories
- Consumers are showing signs of strain even as they keep spending, CNBC/NRF Retail Monitor shows
- Glass does surprising things when stretched 1 atom wide. The discovery could help shrink electronics
- New gas sensor detects liver disease–related compounds in breath
- Overlooked bushland remnants serve as 'stepping stones' for endangered Carnaby's cockatoos
- New review explores how faint 'glow' from plants could transform global monitoring of photosynthesis
