The team also used electromagnetic pulses through the bridge, which they claim were interrupted by radio waves.
Describing the radio waves as 'data packets', they alleged that the frequent pulses may form part of an encrypted message from beyond.
"'What's fascinating is that one is electrical energy, one is radio frequency, so there should be no relationship here,' one investigator pointed out. "
Encrypted interdimensional messages ... from intelligent life elsewhere emanating from the ground ... Sounds like a mystery perhaps only this group might solve ...
Anyone clever enough to get to one of these portals, collect the encrypted datagram(s) ... And publish for us all to take a peek at?