- Plan to test for dioxins near Ohio train derailment site is flawed, experts say (theguardian.com)
- Michigan Researchers Find Every River Fish They Test Contains ‘Forever Chemicals’ (huffpost.com)
- Cool Science! Watch NASA test a potentially revolutionary 3D-printed rocket engine (space.com)
- Scientists develop blood test for Alzheimer’s disease (theguardian.com)
- Russian Cargo Plane Explodes During Pressure Test, Killing One (msn.com)
- Donald Trump, Whose Brain Is Held Together by Thumbtacks and Silly Putty, Demands “Mental Competency Test” for Presidential Candidates (vanityfair.com)
- McCarthy faces another test with House rules package (washingtonpost.com)With the House in the hands of the (salon.com)
