Hello Google Chrome Refugees

youtube is pulling this bullshit again

praying for the firefox gods to save me once more...

Lots of my favorite vines are old ones, so here are some that I didn’t want lost to the wind

Might make part 2 w/more modern vines(?)

psst, tumblr just quietly rolled out collaboration with ai training models, and it's opt-out, not opt-in, go into your blog settings to fix it [on desktop, anyway, dunno where you'd look on mobile] keep fighting the good fight <3

I don't see an option for it now, so it may not have rolled out for everyone yet? Unless I'm just missing where it is

when she says she doesn’t send nudes

Yoooooo!!!!

itch.io

FilmCow Royalty Free Sound Effects Library by FilmCow

FilmCow Royalty Free Sound Effects Library by FilmCow

Shopping for laptops fucking sucks ‘cause I don’t know shit about computers. I’ve never had a computer with a functional webcam or microphone or the ability to play computer games made later than 2005 or a speaker that could play anything loud enough to hear from more than a foot away. How the hell should I know what I want?!

What do you all study when you're doing art studies??

Fruit will last 3 weeks longer….

Why You Should Keep Fruit In Mason Jars Instead Of The Containers They Come In…….

When you get your fruit home from the grocery store, the first thing you should do is remove it from the plastic containers they’ve come in and recycle them. Next, clean out your sink and fill it with water (you could also use a large bowl). Then, toss in a few tablespoons of distilled vinegar. You’ll then want to submerge your fruit in the water and let it soak for about 10 to 15 minutes. The purpose of this is to get rid of any mold or bacteria on the fruit which is what causes them to go rotten more quickly.

Once the fruit has had a nice soak, remove it from the vinegar water, transfer to a strainer, and rinse with cool water. Leave the fruit out to dry on a tea towel or paper towel. Once dry, transfer the fruit to mason jars and seal up those lids. This is the best way to make your fruit last, particularly berries, which tend to be very prone to mold and bacteria buildup.

And that’s it! Incorporating these few extra steps into preparing and storing fruit can help you eliminate food waste, save money, and keep your fridge stocked with fresh produce for much longer.

Roman's primary structure hangs from cables as it moves into the big clean room at NASA's Goddard Space Flight Center.

What Makes the Clean Room So Clean?

When you picture NASA’s most important creations, you probably think of a satellite, telescope, or maybe a rover. But what about the room they’re made in? Believe it or not, the room itself where these instruments are put together—a clean room—is pretty special. 

A clean room is a space that protects technology from contamination. This is especially important when sending very sensitive items into space that even small particles could interfere with.

There are two main categories of contamination that we have to keep away from our instruments. The first is particulate contamination, like dust. The second is molecular contamination, which is more like oil or grease. Both types affect a telescope’s image quality, as well as the time it takes to capture imagery. Having too many particles on our instruments is like looking through a dirty window. A clean room makes for clean science!

Two technicians clean the floor of Goddard’s big clean room.

Our Goddard Space Flight Center in Greenbelt, Maryland has the largest clean room of its kind in the world. It’s as tall as an eight-story building and as wide as two basketball courts.

Goddard’s clean room has fewer than 3,000 micron-size particles per cubic meter of air. If you lined up all those tiny particles, they’d be no longer than a sesame seed. If those particles were the size of 16-inch (0.4-meter) inflatable beach balls, we’d find only 3,000 spread throughout the whole body of Mount Everest!

A clean room technician observes a sample under a microscope.

The clean room keeps out particles larger than five microns across, just seven percent of the width of an average human hair. It does this via special filters that remove around 99.97% of particles 0.3 microns and larger from incoming air. Six fans the size of school buses spin to keep air flowing and pressurize the room. Since the pressure inside is higher, the clean air keeps unclean air out when doors open.

A technician analyzes a sample under ultraviolet light.

In addition, anyone who enters must wear a “bunny suit” to keep their body particles away from the machinery. A bunny suit covers most of the person inside. Sometimes scientists have trouble recognizing each other while in the suits, but they do get to know each other’s mannerisms very well.

This illustration depicts the anatomy of a bunny suit, which covers clean room technicians from head to toe to protect sensitive technology.

The bunny suit is only the beginning: before putting it on, team members undergo a preparation routine involving a hairnet and an air shower. Fun fact – you’re not allowed to wear products like perfume, lotion, or deodorant. Even odors can transfer easily!

Six of Goddard’s clean room technicians (left to right: Daniel DaCosta, Jill Bender, Anne Martino, Leon Bailey, Frank D’Annunzio, and Josh Thomas).

It takes a lot of specialists to run Goddard’s clean room. There are 10 people on the Contamination Control Technician Team, 30 people on the Clean Room Engineering Team to cover all Goddard missions, and another 10 people on the Facilities Team to monitor the clean room itself. They check on its temperature, humidity, and particle counts.

A technician rinses critical hardware with isopropyl alcohol and separates the particulate and isopropyl alcohol to leave the particles on a membrane for microscopic analysis.

Besides the standard mopping and vacuuming, the team uses tools such as isopropyl alcohol, acetone, wipes, swabs, white light, and ultraviolet light. Plus, they have a particle monitor that uses a laser to measure air particle count and size.

The team keeping the clean room spotless plays an integral role in the success of NASA’s missions. So, the next time you have to clean your bedroom, consider yourself lucky that the stakes aren’t so high!

Make sure to follow us on Tumblr for your regular dose of space!