april fools day is the perfect day to confess your undying love for someone if they dont feel the same you can just yell “trolled u” and run away whooping and hollering so no one can see the gentle tears on your face
that post got very sad very fast
Pusheen the cat making some chemistry.
That cat is not wearing safety goggles, he hasn’t even bothered to clean up that spilled solvent, and he is holding that Erlenmeyer flask way to close to his face.
Pusheen the Cat, more like Pusheen the limits of lab safety
THERE IS A DIFFERENCE BETWEEN
- finding someone aesthetically pleasing
- being sexually attracted to someone
- being romantically attracted to someone
WHY IS THAT SO HARD FOR SOME PEOPLE TO UNDERSTAND
It boils down to this;
Finding someone sexually attractive: I want to have sex with you.
Finding someone romantically attractive: I want to date you.
Finding someone aesthetically pleasing: I want to draw you.
If it’s all three, you’re fucked.
This lamp absorbs 150 times more CO2 than a tree
It’s still in the “so crazy it just might work” stage, but these microalgae-powered lamps, invented by French biochemist Pierre Calleja, could absorb a ton of carbon from the air every year. That’s as much as 150 to 200 trees. [x]
YOU DON’T UNDERSTAND. This is ingenious.
The design is a light bulb surrounded by a glass casing. The glass is filled with (water based) media and microalgae. The top is permeable to gasses so that gas exchange can occur. All of the wiring is linked to the grid underground.
Since the light source is inside, it gets scattered and “dimmed” by the water and algae. This makes it less glaringly bright and scatters the light wider, which is good for a street light. It is not longer white light as well, which helps make it easier on the eyes while still providing light.
At the same time, it provides the light for photosynthesis in the algae, so they are continuously exchanging CO2 for O2, not just in the day. It also provides a source of heat, which helps keep the algae from going dormant during cold weather (as in the snowy picture above).
And notice how I did not specify permeability - that’s because NOx’s (NO and NO2) are also permeable and can be used as nitrogen sources to microalgae. In fact, algae are relatively low maintenance. As autotrophs, they don’t require super complex media, not does it really need to be changed/added to. (I’m actually fairly certain that there would still be algae in these tanks a year later; it may need to be cleaned or something, but there would be some living algae.)
and they’re so pretty too
Either I will have tea with a dragon or I will be happy forever. I see no downsides what so ever.
this is the arrow of destiny. reblog this and see what comes up next. this person/saying/thing will have something to do with your future
omfg i got a couple in bed god bless life
last time I reblogged this i got cereal so I can’t wait to see what I get this time
If u dont like jazz especially tfa jazz i dont like u
I GOT TOM FELTON THIS IS A GOOD DAY
I got the “I’m in a relationship with 15 inflated animals.” gif. My future ain’t looking that bright.
I got feathered dinosaurs….
Mine has the fire nation involved.
I got one direction?
i got the gay