為什麼毛蟲沒有毛髮（Why Hairworms Don’t Have Hair）

互聯網到底有多重？ (How Much Does The Internet Weigh?)

美國超市裡面有什麼？ (What's Inside an American Supermarket?)

這些名人有冠狀病毒 (These Celebrities Have the Coronavirus)

有機化學速成班預覽 (Crash Course Organic Chemistry Preview)

你的孩子沒有被打垮 (Your Child Is Not Broken)

有意識地體驗人的尊嚴 (Consciously Experiencing Human Dignity)

如果沒有貓了呢？ (What If There Were No More Cats?)

北歐國家有多強大？ (How Powerful Are The Nordic Countries?)

萊姆病的危害有多大？ (How Dangerous Is Lyme Disease?)

基思-厄本 - 有人喜歡你 (Keith Urban - Somebody Like You)

3門下 - 這裡沒有你 (3 Doors Down - Here Without You)

帝国大厦有多高？（How tall is the Empire State Building?）

富人擁有的3種資產 (3 Assets Rich People Have)

你有說話的權利 (You Have the Right to Speak Up)

暴力抗議真的有用嗎？ (Do Violent Protests Actually Work?)

創造瓜地馬拉的上帝之糧 (Creating Guatemala’s Food of the…

路易斯安那州成為最新的熱點地區，病毒造成的損失越來越大 - WNT (The virus'…