I heard this once back in 2011 while driving alone through the country at night. Just a weird, pulsing hum. Then it vanished just as quickly as it started. It’s funny that people have been studying it for so long and still have no idea what causes it.
I love how whenever trans issues come up, it’s always this “What is a woman?” “Biological woman” “single sex spaces” bs. Meanwhile, the average trans person is stuck waiting literally three fucking years to access an initial appointment at a gender clinic, with sweet fuck all being done about it.