Articles on Electromagnetic radiation
Displaying 21 - 30 of 30 articles
Police play a proverbial cat-and-mouse game with those they pursue, but also with the technology of the day they use. This game of one-upmanship, of measure and countermeasure, sees one or the other side…
Space may seem calm, but it is a more hostile environment than that on Earth. Invisible radiation is a big problem for space enthusiasts and scientific instruments. Substituting electronic devices to do…
A new study has claimed that keeping mobile phones in trouser pockets can damage a man’s sperm count, affecting his chances of becoming a father. While the possibility that mobile phone radiation could…
Earlier this year, the US Federal Aviation Authority (FAA) put together a panel of aviation experts to look at whether personal electronic devices (PEDs) could be used on planes without compromising safety…
It’s a fact of life for anyone boarding a plane: all electronic devices need to be turned off during take-off and landing. Most airlines have had this rule in place for more than a decade now, even though…
Visible light forms part of the electromagnetic spectrum. So do emissions from TV and radio transmitters, mobile phones and the energy inside microwave ovens. The X-rays used in diagnostic imaging and…
In tonight’s episode of NCIS: Los Angeles airing on Channel Ten, the program’s protagonists try to locate a stolen electromagnetic bomb before detonation. I know this, because I was the scientific advisor…
Experts in epidemiology have described as weak a study that found high levels of exposure to magnetic fields during pregnancy may triple the risk the child will develop asthma. The California study, published…
A new microwave device could be set to revolutionise the medical and telecommunications industries. The “Ultra Wideband Coupler…
In a recent episode of Channel Seven’s current affairs program Today Tonight, it was claimed that wireless devices in the home – such as cordless phones and routers – can cause a range of negative health…







