I have never felt so enlightened .

1.It genuinely did not occur to me that lizards shed, but this is not how I would have expected it to look if it had. It’s kind of…terrifying but cute at the same time?

3.Did you know there are alarm clocks specifically for Deaf people? This one goes on your wrist and vibrates to wake you up.

4.Ever wondered what a volcano eruption outside your door looks like? The answer is “extremely awesome.”

5.If you’re like me, you’ve never been inside a sperm collection room. I’m kind of creeped out by it, TBH.

6.I…wish I had never seen what an owl without feathers looks like.

7.I also wish I had never seen what newborn horse hooves look like.

8.I wish I had never seen this!!!!

9.I never considered that eye tests using letters would be useless for children who can’t yet read, so it’s super cool to see this test chart that uses shapes instead.

10.I had also never wondered what a pregnant guinea pig looks like, but now I am so, so glad I know. I want to roll it across soft grass.

11.This person found a literal hippopotamus tooth, and I would not have expected it to look like that.

12.Bodies often have to be transported across states or even countries. And guess what? They basicallyjust go inwith the bags.

13.Speaking of airports — this is how bags are moved around.

14.I’m willing to bet you’ve never gotten close enough to a reindeer to see their eye color, which means you probably don’t know that they turn bright blue in winter. This helps themsee betterin the dark by capturing more light.

15.For some reason, this is NOT how I imagined power line towers being installed.

16.Great, I’m even more terrified of snakes after seeing what a cross-section of a rattlesnake’s tail looks like.

17.I’m also newly terrified of eagles after seeing how big their talons are.

18.For anyone wondering, this is what the inside of an air mattress looks like.

19.And this is what microwave popcorn looks like inside the bag.

20.I’ve never seen a shaved cat, and I find it kind of shocking that cats' fur patterns occur on their skin, as well.

21.Ever wondered how they keep corpses' mouths and eyes closed at viewings? They use these babies!

22.Here’s how small lobsters are when they’re three weeks old.

23.This is what 5-day-old hedgehogs look like, and I’m gonna need 20 immediately.

24.This is what a lucky rabbit foot looks like without the fur…it doesn’t look so lucky anymore, tbh.

25.For years, the mystery of what goes on behind the back wall of the bowling alley has haunted and plagued me. How are the pins replaced? What mechanism brings the balls back to you? Now, I no longer have to wonder.

26.It never occurred to me to wonder how music was typed back in the day, and I actually think it’s so cool now that I know.

27.Huh. So that’s what the inside of a credit card looks like.

28.And this is what the chip looks like individually.

29.This cross-section of a sub looks wildly steampunk.

30.This is how thick the cables are on the Golden Gate Bridge.

31.I bet you’ve never seen an airplane without seats! Here’s what one looks like.

32.No one was gonna tell me telephone cables have THIS MANY individual cables inside?

33.I am…kind of disturbed to see what a bear looks like without fur (don’t worry, this poor girl recovered).

34.Have you ever wondered how koalas are weighed? The answer is wildly cute.

35.This is how big gasoline containers are underneath gas pumps.

36.And here’s what the inside of a gas pump looks like.

37.Let’s pull back the curtain on a classic child’s toy — here’s what an etch-a-sketch looks like under the screen.

38.This escalator with the belt removed is giving dystopian mall. (The Last of Us,anyone?)

39.Now ya know how park benches are anchored to the ground!

40.Have you ever wondered how drinks are loaded into soda machines? Now, ya know!

41.And here’s how Redbox DVDs are loaded!

42.This is how massive an IMAX screen looks when it’s delivered to a movie theater.

43.This is not where I expected sesame seeds to come from.

44.As a spinach artichoke dip lover, I’m shocked I’ve never seen what a bloomed artichoke actually looks like.

45.Thisfossilized dinosaur skinlooks pretty similar to how I would’ve imagined it, but it’s still cool to see.

46.I never wondered how bonsai roots grew, yet I’m still shocked by the answer.

47.A peeled lime just looks wrong to me, but I’m glad I now know what it looks like.

48.I never thought about the workers who paint lines on airport tarmacs, which makes it even more interesting to see the fake road on which they practice their painting.

49.There are also USPS training areas with fake mailboxes – here’s what they look like.

A close-up image of a person's hand gently holding a small gecko with part of its old skin shedding off

A hairless cat, known as a Sphynx, lounges on a white cushion near a sunny window, basking in the sunlight

Close-up of a wrist wearing a Shake-n-Wake alarm watch displaying the time 10:16:55

A black cat sits on a windowsill, looking out at a scenic view of a sunset with vibrant clouds and distant flames. Decorative items are placed on the sill

A small, modern medical room with a black examination chair, a cabinet with medical supplies, a wall-mounted TV, and framed artworks on the walls

A small, dinosaur-like model with prominent eyes and clawed feet, standing on a green pedestal. The model is displayed against a plain backdrop

Close-up of the lower legs and hooves of a dark-furred animal standing on grass

Hairless cat's paw with extended toes. Tweet by Delaney King reads: "A reminder that your floofy cat's adorable toe beans look like this without fur. You are welcome."

Kindergarten vision test chart featuring various symbols such as a sailboat, circle, star, heart, plus sign, moon, and flag

A girl holds a fluffy guinea pig with her hands gently supporting it. The guinea pig has a rounded body and dark eyes

A hand holding a fossilized rock resembling animal paws encased in darker material

Airport ground crew loading luggage and a large box marked "HEAVY" onto a Southwest Airlines plane, viewed from a plane window

Packages moving along a conveyer belt in a warehouse or shipping facility

Close-up of a deer’s eye (left) and the same eye with a purple hue (right) showing a different perspective or possible alteration

Five workers in safety gear observe a helicopter airlifting a power line structure

A person's hand touches a cross-section model of a rattlesnake rattle, demonstrating the interlocking segments that create the rattling sound. Text: "Please touch!"

Close-up of a person's hands inspecting the curved black talons of a large reptilian or bird-like claw

Close-up of an intricate weaving pattern with numerous threads running vertically and horizontally. The threads are part of a fabric or textile machine

Partially popped microwave popcorn with many unpopped kernels, in a brown paper bag

A cat with a shaved spot on its side reclines on someone's lap

Close-up shot of a hexagonal patterned structure with a circular opening in the center, illuminated by ultraviolet light

Hands holding a small group of newborn hedgehogs curled up together

A purple skeletal hand keychain is attached to a beaded chain, lying on a textured surface with dark purple powder around it

Rows of pinsetter machines in a bowling alley mechanical room, showing the complex mechanisms for resetting pins. No people are visible

A vintage mechanical stenography machine mounted on a wooden board with a sheet of music behind it

A damaged RFID card with intricate patterns and a barcode is held by a person's hand. Background is dark wood

Close-up of a fingertip holding a small microchip

Close-up of the inner workings of a submarine's engine room, filled with complex machinery, pipes, and controls. An individual stands at the bottom for scale

Model of the Golden Gate Bridge's main cable on display with a sign detailing its dimensions. Trees and a bridge are visible in the background

The image shows the interior of a commercial airplane with empty seats, configured for cargo or other non-passenger uses. Markings on the floor illustrate different sections

Close-up of a multi-colored, cross-sectioned fiber optic cable on a work surface

A spectacled bear with patchy fur stands on a brick structure, looking to the side

A person holds a baby koala while looking at another koala sitting on a branch attached to a weighing scale

A crane lifts a large, cylindrical object as construction workers guide it with ropes at a construction site. Several vehicles and equipment are nearby

Conoco gas pump with exposed mechanics and displayed gas prices: $3.23 regular, $3.12 plus, $3.27 premium

Close-up of a red Etch A Sketch toy with scribbles on the screen

An escalator under construction in a shopping mall with visible metal framework and no steps installed yet. Another operational escalator is on the right

Several wooden benches overturned on a grassy field near a fenced area with trees in the background

An open Coca-Cola Freestyle machine being serviced, revealing the internal components, with a person's arm visible on the side

A person is crouching and repairing a Redbox DVD rental machine outside. The interior mechanics of the machine are visible

Large IMAX film reel on a patterned floor, labeled "FRAGILE" and "STRONG," with visible shipping details

Three small, green pods with seeds inside placed on the palm of a hand

A blue crate filled with artichokes with purple flowers displayed at a market, price signs visible but not fully legible in the background

A piece of fossilized beehive tissue with a honeycomb pattern on a denim-like fabric backdrop

Close-up of hands holding a plant with its roots exposed, showing a dense, tangled network of roots. The top part includes a small stem

A peeled citrus fruit being held between a person's fingers

An optical illusion of painted lines on a road creates a 3D effect, making the surface appear uneven and wavy under a clear sky

People lined up outdoors near USPS training sign, awaiting instruction beside a postal delivery vehicle and cones in an overcast area with trees