I noticed when I was searching for a video of the new Toothless robot at Universal's park, and switched to only videos from the last week;.... the results got very weird and completely unrelated.
'24 hours' is good because it's pretty much all related, although youtube is not present. so i assume that there is no 24 hour option from the youtube api maybe?
'past month' ... first result is relevant, but the rest not really
https://kagi.com/videos?q=universel+epic+universe+toothless+robot&freshness=week&r=be&sh=Wkeaj5nyE6F2oDVXSIvyTg
