[haldujai]

I’m not sure how safe that would be. I’m a radiologist and we practice with a principle called “as low as reasonably achievable” to minimize harm.

While ultrasound is not ionizing radiation it does cause tissue heating. 24/7 ultrasound is a huge increase from our current practice and seems medically unnecessary beyond being “cool”.

[TedDoesntTalk]

This sounds cooler than it is. I showed my son his ultrasounds… stills and videos. He didn’t care.

[DougN7]

Be patient, I’ll bet he appreciates them later in life.

[Filligree]

I'm later in life. It's still not that interesting.

[ant6n]

Baby pictures are mementos for the parents, not the kids.

[Wowfunhappy]

What about a couple of times a day though? That's more than we do now but a lot less than "24/7". More than enough for a timelapse, I'd think.