There have been multiple accounts created with the sole purpose of posting advertisement posts or replies containing unsolicited advertising.
Accounts which solely post advertisements, or persistently post them may be terminated.
Passerby6497 , 10 hours ago Iirc, solar sail designs like this can actually go stupid fast when properly propelled by something like a laser array.
Iirc, solar sail designs like this can actually go stupid fast when properly propelled by something like a laser array.