is there a link between mobile phone usage and cancer?
Understanding Our Universe at Levels Too Small to SeePhysicsCentral.com (blog)If observed, the cosmic gravitational wave background would be a smoking gun for cosmic inflation and is therefore a popular observing target in cosmology. But gravitational waves are tricky to detect because they do not emit electromagnetic radiation ……Understanding Our Universe at Levels Too Small to See – PhysicsCentral.com (blog)
more information on the subject –
- The link between Smart Meters and Dirty Electricity
- Dirty electricity….really – OEH Science – WordPress.com