Don't Interact With Corporate Tumblr Accounts

already got a blazed marvel post. the adpocalypse is closer than we think so heres your daily PSA

don't interact with corporate tumblr accounts

yes even to dunk on them. i don't care if you have the sickest burn of the century lined up, don't even give them the time of day

the eventual and inevitable fall of twitter marks a change in the advertising industry, and tumblr is unclaimed territory. if we want tumblr to remain the social media bastion it has become, it needs to remain as unappealing to corporations as possible. do not engage. in a marketing strategist's eyes, any kind of attention is good attention. don't "silence, brand" them. don't kungpowpenis them. don't send them hate anons. don't hate-follow them. corporate tumblrs are not a single entity and they will not be harassed off this site. we only have a shot at repelling them because of tumblr's lack of an algorithm. so turn off recommended posts on your dashboard, put it chronological order, and install an adblocker. if you don't seek out these blazed posts and actively ignore them when they happen upon you, the corporations will starve. in this case, the best kind of protest is a silent one

Our Parker Solar Probe Just Touched the Sun!

For the first time in history, a spacecraft has touched the Sun. Our Parker Solar Probe flew right through the Sun’s atmosphere, the corona. (That’s the part of the Sun that we can see during a total solar eclipse.)

This marks one great step for Parker Solar Probe and one giant leap for solar science! Landing on the Moon helped scientists better understand how it was formed. Now, touching the Sun will help scientists understand our star and how it influences worlds across the solar system.

Unlike Earth, the Sun doesn’t have a solid surface (it’s a giant ball of seething, boiling gases). But the Sun does have a superheated atmosphere. Heat and pressure push solar material away from the Sun. Eventually, some of that material escapes the pull of the Sun’s gravity and magnetism and becomes the solar wind, which gusts through the entire solar system.

But where exactly does the Sun’s atmosphere end and the solar wind begin? We’ve never known for sure. Until now!

In April 2021, Parker Solar Probe swooped near the Sun. It passed through a massive plume of solar material in the corona. This was like flying into the eye of a hurricane. That flow of solar stuff — usually a powerful stream of particles — hit the brakes and went into slow-motion.

For the first time, Parker Solar Probe found itself in a place where the Sun’s magnetism and gravity were strong enough to stop solar material from escaping. That told scientists Parker Solar Probe had passed the boundary: On one side, space filled with solar wind, on the other, the Sun’s atmosphere.

Parker Solar Probe’s proximity to the Sun has led to another big discovery: the origin of switchbacks, zig-zag-shaped magnetic kinks in the solar wind.

These bizarre shapes were first observed in the 1990s. Then, in 2019, Parker Solar Probe revealed they were much more common than scientists first realized. But they still had questions, like where the switchbacks come from and how the Sun makes them.

Recently, Parker Solar Probe dug up two important clues. First, switchbacks tend to have lots of helium, which scientists know comes from the solar surface. And they come in patches.

Those patches lined up just right with magnetic funnels that appear on the Sun’s surface. Matching these clues up like puzzle pieces, scientists realized switchbacks must come from near the surface of the Sun.

Figuring out where switchbacks come from and how they form will help scientists understand how the Sun produces the solar wind. And that could clue us into one of the Sun’s biggest mysteries: why the Sun’s atmosphere is much, much hotter than the surface below.