- Alien civilizations (science, outer space, possible encounters)
- Birdsong (reading task, recognizing birds, learning bird names...)
- Dilemmas (discussing possible solutions)
- Fiji returns to bartering (coping with the pandemic, economy)
- A fortune in a charity shop (getting lucky, old items, charity shops)
- Hybrid animals (our responsibility and morals in regard of nature, zoos, forming new names)
- Night and day (about sleep; also daily routines)
- Ocean swimming during the pandemic (coping with the pandemic, hobbies)
- Selfies with sloths (tourism, protection of nature, selfies)
- Superstitions (some popular ones around the world)
- Wish you weren't here (the importance of annual leaves)
- Yosemite firefall (natural parks, photography, discussing nature protection)
