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astrodidact:

The Banded Piglet squid is proof that not all deep sea creatures are nightmare inducing! They swim “upside down” compared to other squid, leaving him resembling a Muppet with his tentacles as the hair, the syphon as the nose, and his patterning appearing to be a smile.

These guys live at least 100m below the surface. Because of those incredible depths, it has to create its own light from the photophores underneath its eyes. Unfortunately, because it lives so far down, not much is known about its life cycle or eating habits.(via Science Is Awesome)

http://www.seathos.org/tag/banded-piglet-squid/

Photo via: Cabrillo Marine Aquarium

the-science-llama:

Perseid Meteor Shower

If you have never heard of the Fluxtimator before, it’s this tool that estimates the meteor shower rates for you. So you select the time, location and the name of the meteor shower and it will give you some numbers on what to expect. I found it to be fairly accurate over the last few meteor showers I watched.

I made this gif showing the next few days for the Perseids this year. I selected Phoenix because I live near there and as you see it is expected to max out around 89 apparently. It stops at around 6am because that’s when the Sun rises and around the 14th you can see a dip forming on the left side of the line. That is from the Moon getting brighter (waxing) and rising earlier trying to ruin the show, but good thing it was a few days late this year.

If you read my article on the Perseids already you would know that more-southern areas will see lower rates. If you go a little bit more north than 33 degrees latitude (Phoenix) some areas will reach rates of over a 100!

(I know right, but make sure you get away from light pollution and also being on a mountain helps)

But the point for this is you can start watching for Perseids now! It is definitely not too early. I already saw some Perseid fireballs a few days ago along with some Delta Aquarids last week. You will definitely see more and more fireballs as the days progress towards the peak, and according to NASA, the Perseids produce the most fireballs out of all the other meteor showers.

So get on out there fellow stargazers, look up at night and enjoy the show! And if you want to try and photograph some meteors or just need some awesome jams to listen to, take this with you.

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