Which science-related photos are hard to believe but are actually real?

 The images you are about to see are among the most incredible photos of everyday objects, with details imperceptible without a microscope.

1. A pencil tip

2. A phone screen

3. Graph paper

4. Water

5. A ballpoint pen

6. The corner of a sheet of paper

These images are truly incredible, I think!

Sources: Google, Twitter, Reddit, ResearchGate