whales

Just in case you weren't already aware, Megalodons are an extinct species of shark that ranged between 15 and 18 metres. Basically, those underwater tanks were so massive and generally physically formidable that they'd have wreaked such havoc on blue whales that we'd end up seeing their population die off/get physically smaller for survival. Obviously, blue whales are huge. So, just the thought of that is a tad bit unsettling. Outside of what the Megalodons would do the ocean's modern day ecosystem, there does seem to be a lot of room for a creative take on some kind of Megalodon-inspired horror film. Hence, this Tumblr thread. 

Learn something new every day. As it turns out, our bodies do a ton of really bizarre/cool stuff when they're exposed to cold water. Basically, a little bit of cold water exposure can work wonders when you're wrestling with a gnarly bout of anxiety or depression. Of course, we're not out here saying that cold water exposure is a guaranteed tonic for anyone struggling with mental illness, but it might be worth a shot at the very least. 

And obviously the Internet just had to photoshop the photo.