A beautifully animated description of what we know about the creation of the Universe, so far.
We can see most of the how, though who knows how long this can last. Does the universe build in enough time for the beings that study it, to reveal why it happened? We’ll see I guess. :D
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.)
The Hemsworth brothers, Tom Hanks, and Meryl Streep star in a 1:00 “Charlie Bit My Finger” spoof
is thiS FOR REAL DID THEY ACTUALY TAKE THE TIME TO DO THIS I CAN NOT HANDLE
Oh my god what
This is FANTASTIC
Good to know people were just as fucking weird before the internet.
Are you kidding me this isn’t weird it’s awesome
Deep sea monster as a jewelry for added coolness!
Tentacle ring by OctopusMe
Are you steeped in blood or tasting the food of love?
It’s an important question!
Beatrice from Much Ado About Nothing
WHAT SO DID I
steph we’re practically the same person
“The secret ingredient is love”