dream fragment

For some reason I was doing my special relativity exam that I did in school a week ago. The question I was working on was about how much the astronauts inside a rocket bounded for Alpha Centauri from Earth at v=0.95c aged during the journey.
I remember doing some calculations on the paper in front of me. I used a blue pen but the ink came out in all sorts of colours.


After I woke up I reflected upon that dream and I was actually pretty amazed. I was able to read quite a large chunk of text in my dream without the words going fuzzy, had some precise figures (ie. velocity=0.95c), and did some time dilation calculations that actually made some sense.
Of course I didn't expect to work out the answer to that question because once I woke up I realised that it was actually incomplete. In the actual exam, I was told that the distance from Earth to Alpha Centauri is 4.3 light years. Without this information I couldn't have worked it out.
On the whole it was a great and memorable dream!

When I was little, one of my favourite stories was the famous "Lost City of Atlantis." So I thought to myself, why not try to find this place during a lucid dream. So, here's my account of yesterday's attempt:

The sky was gloomy and darkness encompassed the vast ocean beneath it. I was in a small dingy boat paddling as hard as possible against the mighty waves generated by the powerful wind. Lightning flashed in 2-3 second intervals which actually did the job of illuminating this landscape. I figured if I paddled long enough I would reach some sort of land eventually, so I carried on doing just that. Moments later I saw a huge, huge shadow passing beneath the dingy - made obvious by the intense lightning overhead. I began to notice that the water around the boat started to sink downwards into this shadow and soon enough a large mouth emerged from where the shadow was located, and shallowed the entire dingy and me along with it. What happened next felt like one of those rides you get in theme parks. I realised that I was probably inside a whale's mouth. The sheer force of water pushed me towards the back- there was an immense waterfall at this end of its mouth because it led to the whale's stomach. Desperately trying to avoid becoming whale food, I held tightly onto one of its taste buds, which was soft and cushiony. At this moment, a huge pressure that was building up forced me towards the blowhole and I was blown out of the whale with extreme force. As I fully regained consciousness I saw it before my eyes. The lost city of Atlantis.

Sadly I woke up shortly after this. Hopefully I can go back tonight.