experiment

Let’s experiment with venus flytraps and foliar fertilizing! I want to try foliar feeding with my plant because it is grown indoors and does not catch any bugs. While the plant is healthy, I’m concerned about the long term survival without insects. I do not have the heart to doom any bugs to death, so foliar feeding is good for both of us.

The traps on these guys are just modified leaves. The inside of those leaves (where the insect would be trapped) is obviously able to absorb nutrients, so this is where the VERY diluted orchid fertilizer will be applied. To keep any fertilizer from entering the soil, I moistened a q-tip in the solution and dabbed lightly. This should be used only on a couple traps to avoid overfeeding and killing the plant. I will use this once every 2-3 weeks during the growing season until dormancy.

This isn’t a rare variety, so I’m personally fine with the possibility of losing this plant for the sake of science! Wish us luck 🌱

Apparently it's easier to find out how to grow magic mushrooms than legal ones

I have been trying to figure out how I can grow ANY kind of mushrooms in a yard or anywhere else outside. I don’t want to eat them, just look at them, so it doesn’t matter what kind. No one seems to know how I can do that. But if someone wanted to grow illegal, hallucinogenic mushrooms that will land you in federal prison, well, they have all sorts of ways and equipment and stuff you can buy online to do that.
Why do I live in such a goofy, upside down and backward society, where it’s easier to find out how to do illegal things than legal ones?
But I am trying to discover on my own how to do legal stuff in spite of this goofy society.
And I figure if I get different kinds of mushrooms and put them in a blender with water to suspend the spores, and I add some kind of carbohydrate to feed the spores, and add a little food oil to also feed the spores, and then blend all that together, and then mix it into a mixture of wood chips and cow manure sitting in a pile on the ground, then, surely at least one of the kinds of mushrooms will like it and I will get something growing.
In theory…
But there is also the possibility the ground up mushrooms will either digest each other or be too busy competing with each other to actually be able to grow.
I guess I am hoping one kind will grow initially and use up what it needs but set the stage for the next one to grow in what’s left.
So far here are the kinds of mushrooms I have chopped up or blended and dumped in the pile: white button, brown button, shiitake, enoki, white oyster, brown beech, yellow oyster, king mushroom, seafood mushroom, grey oyster, and wood ear.
My carbohydrates have been diet coke, diet pepsi, corn syrup, sugar, soy flour, and different seeds. The food oil has been palm oil and canola oil. And composted hardwood chips and composted cow manure.
Nope, you will have to stop salivating now…
What I am hoping will happen is the button mushrooms will grow in the manure and sprout up while meanwhile digesting the wood chips a little, and the oyster mushrooms will like the wood chips and sprout out of that while doing something that will let the rest grow later and then sprout. I don’t know what the others do to manure or wood chips but maybe they will grow later.
I don’t see anything anywhere about any mushroom liking food oil. But maybe it will hold the spores in or something.

Oxford University is home to a battery- powered bell that’s been continuously ringing since 1840. Nobody knows what the battery is made of and no one wants to risk taking it apart to find out. We’ll never know for sure until it someday stops working, making it the world’s longest-running science experiment. Source Source 2

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Wasps Create Colorful Nests When Given Construction Paper in an Unusual Experiment

Wasps are intimidating critters, apart from being overzealous at time with their stings, they are also relentless machines of nature when assigned a task. In fact, biology student Mattia Menchetti, at the University of Florence conducted an experiment to test the integrity of wasps at building their homes.

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What’s On Board the Next SpaceX Cargo Launch?

Cargo and supplies are scheduled to launch to the International Space Station on Monday, July 18 at 12:45 a.m. EDT. The SpaceX Dragon cargo spacecraft will liftoff from our Kennedy Space Center in Florida.

Among the arriving cargo is the first of two international docking adapters, which will allow commercial spacecraft to dock to the station when transporting astronauts in the near future as part of our Commercial Crew Program.

This metallic ring, big enough for astronauts and cargo to fit through represents the first on-orbit element built to the docking measurements that are standardized for all the spacecraft builders across the world.

Its first users are expected to be the Boeing Starliner and SpaceX Crew Dragon spacecraft, which are both now in development.

What About the Science?!

Experiments launching to the station range from research into the effects of microgravity on the human body, to regulating temperature on spacecraft. Take a look at a few:

A Space-based DNA Sequencer

DNA testing aboard the space station typically requires collecting samples and sending them back to Earth to be analyzed. Our Biomolecule Sequencer Investigation will test a new device that will allow DNA sequencing in space for the first time! The samples in this first test will be DNA from a virus, a bacteria and a mouse.

How big is it? Picture your smartphone…then cut it in half. This miniature device has the potential to identify microbes, diagnose diseases and evaluate crew member health, and even help detect DNA-based life elsewhere in the solar system.

OsteoOmics

OsteoOmics is an experiment that will investigate the molecular mechanisms that dictate bone loss in microgravity. It does this by examining osteoblasts, which form bone; and osteoclasts, which dissolves bone. New ground-based studies are using magnetic levitation equipment to simulate gravity-related changes. This experiment hopes to validate whether this method accurately simulates the free-fall conditions of microgravity.

Results from this study could lead to better preventative care or therapeutic treatments for people suffering bone loss, both on Earth and in space!

Heart Cells Experiment

The goals of the Effects of Microgravity on Stem Cell-Derived Heart Cells (Heart Cells) investigation include increasing the understanding of the effects of microgravity on heart function, the improvement of heart disease modeling capabilities and the development of appropriate methods for cell therapy for people with heart disease on Earth.

Phase Change Material Heat Exchanger (PCM HX)

The goal of the Phase Change Material Heat Exchanger (PCM HX) project is to regulate internal spacecraft temperatures. Inside this device, we’re testing the freezing and thawing of material in an attempt to regulate temperature on a spacecraft. This phase-changing material (PCM) can be melted and solidified at certain high heat temperatures to store and release large amounts of energy.

Watch Launch!

Live coverage of the SpaceX launch will be available starting at 11:30 p.m. EDT on Sunday, July 17 via NASA Television

Make sure to follow us on Tumblr for your regular dose of space: http://nasa.tumblr.com

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How to make homemade glowstick! Lukas Lebs #Creative #science #cool #glowstick #comedy #experiment #funny #family #food #news #weird #DIY

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DIY Black Light Density Tower Tutorial from Babble Dabble Do. 

More DIY Liquid Density Experiements 

Go here for the Liquid Density Tower Experiment below.

DIY 2 Liquid Density Science Experiments for kids here.

DIY Pretty Layered Drinks for Kids or Adults from Makes and Takes. I’ve posted layered drinks before and the rule is that the liquid with the higher sugar count stays on the bottom. 

“In physics, the twin paradox is a thought experiment in special relativity involving identical twins, one of whom makes a journey into space in a high-speed rocket and returns home to find that the twin who remained on Earth has aged more.”

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