1
https://www.nationalgeographic.com/animals/birds/facts
https://www.reddit.com/r/Damnthatsinteresting
https://www.worldwildlife.org/stories/
https://www.allaboutbirds.org

2
https://www.reddit.com/r/interesting/comments/15bt69l/a_mini_box_factory/

3
https://phys.org/news/2021-02-nano-chameleon-contender-title-world-smallest.html
https://www.nationalgeographic.com/animals/article/tiny-chameleon-smallest-reptile-discovered-madagascar
https://www.weforum.org/agenda/2021/02/new-species-madagascar-smallest-reptile-nano-chameleon/

4
https://www.abc.net.au/pacific/programs/pacificbeat/bird-with-toxic-feathers-discovered-in-papua-new-guinea/102188416
https://www.zenger.news/2023/07/21/new-poisonous-bird-species-discovered-in-papua-new-guineas-jungles/
https://www.australiangeographic.com.au/blogs/creatura-blog/2014/06/hooded-pitohui-bird/
https://phys.org/news/2023-03-birds-neurotoxin-laden-feathers-guinea.html

5
https://www.husqvarna.com/au/robotic-lawn-mowers/
https://www.choice.com.au/outdoor/gardening/lawnmowers-and-trimmers/articles/pros-and-cons-of-robot-lawnmowers
https://www.reddit.com/r/Damnthatsinteresting/comments/15qv07z/a_lawnmower_robot_prototype/

6
https://www.businessinsider.nl/a-46000-year-old-worm-found-in-siberian-permafrost-was-brought-back-to-life-and-started-having-babies/
https://www.scientificamerican.com/article/46-000-year-old-worm-possibly-revived-from-siberian-permafrost/
https://www.washingtonpost.com/science/2023/07/27/nematode-revived-siberian-permafrost/
https://www.cbc.ca/radio/asithappens/siberian-permafrost-roundworm-1.6923300#:~:text=As%20It%20Happens-,Scientists%20found%2046%2C000%2Dyear%2Dold%20roundworms%20alive%20beneath%20the%20Arctic,for%20more%20than%2046%2C000%20years.

7
https://factanimal.com/satanic-leaf-tailed-gecko/
https://www.reddit.com/r/interesting/comments/15erkqv/the_satanic_leaftailed_gecko/
https://www.inaturalist.org/taxa/33520-Uroplatus-phantasticus
https://www.wired.com/2014/07/absurd-creature-of-the-week-satanic-leaf-tailed-gecko/

8
https://www.birdsinbackyards.net/species/Falco-peregrinus
https://kids.nationalgeographic.com/animals/birds/facts/peregrine-falcon
https://www.reddit.com/r/NatureIsFuckingLit/comments/1599f3h/juvenile_peregrine_falcon_testing_his_weapons/
https://www.allaboutbirds.org/guide/Peregrine_Falcon/overview

9
https://zooatlanta.org/how-do-giraffes-sleep/#:~:text=Did%20you%20know%20that%20of,much%20longer%20if%20need%20be.
https://thomsonsafaris.com/blog/sleeping-habits-of-giraffes/
https://www.reddit.com/r/Damnthatsinteresting/comments/15d9ll3/new_born_giraffe_isnt_sure_what_to_do_with_his/
https://www.iflscience.com/how-do-giraffes-sleep-their-extraordinarily-long-necks-dont-make-it-easy-70057

10
https://okeena.com/blog/10-interesting-things-you-never-knew-about-wasps-and-their-hives
https://www.reddit.com/r/interesting/comments/158ps9f/the_inside_of_a_wasp_nest/
https://blog.cwf-fcf.org/index.php/en/8-cool-facts-about-wasps-that-make-you-love-them/
https://www.mentalfloss.com/posts/wasp-facts

11
https://www.apartmenttherapy.com/cactus-plants-265228
https://www.pbs.org/articles/the-secrets-of-the-cacti
https://www.reddit.com/r/NatureIsFuckingLit/comments/15dclrd/one_of_my_cacti_bloomed_last_night/

12
https://www.washingtonpost.com/world/2022/09/11/ukraine-firefighters-donbas-war-russia/
https://www.reddit.com/r/nextfuckinglevel/comments/158gw64/firefighter_training_is_intense/
https://www.firerescue1.com/ukraine-russia-war/articles/the-year-of-the-ukrainian-firefighter-courage-fortitude-and-resilience-SEB4hS0Zj4np7W9y/

13
https://wildcatconservation.org/wild-cats/eurasia/eurasian-lynx/
https://www.natgeokids.com/au/discover/animals/general-animals/eurasian-lynx/
https://www.euronatur.org/en/what-we-do/bear-wolf-lynx/lynx-in-europe/profile-lynx-lynx-lynx
https://www.reddit.com/r/NatureIsFuckingLit/comments/15dynw1/deleted_by_user/

14
https://www.treehugger.com/things-you-dont-know-about-sand-dollars-4864334
https://www.reddit.com/r/interesting/comments/14pxurc/the_ocean_is_a_world_of_mysteries/
https://www.montereybayaquarium.org/animals/animals-a-to-z/sand-dollar
https://a-z-animals.com/blog/what-exactly-is-a-sand-dollar-is-it-alive/

15
https://www.canyon.com/en-au/mountain-bikes/lightweight/#:~:text=There%20is%20no%20overall%20consensus,considered%20on%20the%20lighter%20side.
https://www.reddit.com/r/Damnthatsinteresting/comments/152ysxb/this_road_bike_only_weighs_48kg_1058_lbs_which/

16
https://www.ndtv.com/feature/river-linked-to-heavens-stunning-video-of-waterspout-from-russia-goes-viral-4222059
https://timesofindia.indiatimes.com/etimes/trending/spectacular-waterspout-in-russia-goes-viral-on-the-internet-see-video/articleshow/102018590.cms
https://www.timesnownews.com/viral/golden-waterspout-spotted-in-russia-kama-river-netizens-call-it-river-to-heaven-watch-viral-video-article-101971263

17
https://www.reddit.com/r/Damnthatsinteresting/comments/14zdybw/deleted_by_user/

18
https://skybrary.aero/articles/bernoullis-principle#:~:text=In%20fluid%20dynamics%2C%20Bernoulli's%20principle,1738%20in%20his%20book%20Hydrodynamics.
https://www.khanacademy.org/science/physics/fluids/fluid-dynamics/a/what-is-bernoullis-equation
https://byjus.com/physics/bernoullis-principle/
https://www.reddit.com/r/blackmagicfuckery/comments/14xwd5j/you_are_a_wizzard_harry/

19
https://irp.nih.gov/our-research/research-in-action/high-fidelity-stereocilia#:~:text=Stereocilia%20are%20miniscule%20hair%2Dlike,functions%2C%20including%20hearing%20and%20balance.
https://www.britannica.com/science/stereocilium
https://www.sciencedirect.com/topics/biochemistry-genetics-and-molecular-biology/stereocilia

20
https://bigthink.com/starts-with-a-bang/quantum-levitation/
https://www.engineersgarage.com/the-concept-of-quantum-levitation-or-quantum-locking/
https://gizmodo.com/quantum-locking-will-blow-your-mind-but-how-does-it-w-5850729

21
https://www.reddit.com/r/Damnthatsinteresting/comments/1514dyu/edge_of_rain/

22
https://whiterock.savewild.org/en/our_bears_en/
https://www.thedodo.com/daily-dodo/drowsy-bear-starting-her-day-becomes-a-mascot-of-the-sluggish-and-sleepy
https://www.jpost.com/omg/article-742901