Russell began studying and even produced such waves. But the scientific world scoffed; many scientists believed that such waves would rarely occur in nature because of dispersion and compression. Dispersion occurs when longer wavelengths overtake shorter ones, causing the waves to spread out.
The text above was approved for publishing by the original author.
Just go to your Inbox, press on the confirmation link we have sent you, and you will get the corrected text back. If you want to correct more emails you can simply:
Or