earthman34
earthman34 t1_ixe4a39 wrote
Your "studs" are probably furring strips over plaster and brick. You can probably set anchors in the brick, but the screws will be long.
earthman34 t1_iug1lsf wrote
Reply to comment by BobConstructeur2 in PsBattle: Baboons on a Warthog by HuckleberryWaffle
On a Ringworld.
earthman34 t1_j1bbw6j wrote
Reply to How bright would TON 618 appear if it was in our galaxy? by spacenerd051099
The visible light would be the least of your worries, the high energy radiation would likely fry you.