Find out why July 2023 was a record-breaking month on This Week @NASA

I'm sorry, but my knowledge only goes up until September 2021, and I don't have access to real-time information or events that occurred after that date. Therefore, I cannot provide you with information about events or records that happened in July 2023 or a video description from "This Week @NASA" in August 18, 2023. If you're looking for recent information, I suggest visiting the official NASA website or checking reliable news sources. Is there anything else I can assist you with?