Skip to main content

TikTok expands its educational STEM feed to all users

TikTok logo displayed on a phone screen.

TikTok is bringing its STEM feed to all users in the U.S., UK, and Ireland. Previously, it was only enabled for users under 18.

Launched last year, the STEM feed is a designated hub for vetted science, technology, engineering, and math content. Since its launch, nearly 200 million videos have been uploaded to the feed. It also spurred an 18 percent increase in STEM-related content on the platform. One-third of teen users in the U.S., UK, and Ireland use the STEM feed on a weekly basis.

All videos on the STEM feed must be approved by Common Sense Networks and The Poynter Institute for Media Studies. Common Sense assesses a video's age-appropriateness, and Poynter checks its reliability. Misinformation runs rampant on the platform — Newsguard recently found that AI-enhanced videos spreading election misinformation garnered over 380 million views — and the STEM feed provides a rare haven of vetted content.

The STEM feed has been used to counter claims that the platform is damaging to teen mental health — despite overwhelming evidence of social media's impact on teen mental health. In two U.S. congressional hearings, TikTok CEO Shou Chew pointed to the feed as an example of TikTok fostering a love of learning and science and math.

The STEM feed is one of several Topic Feeds available on the platform. These hubs serve as topic-specific alternatives to your FYP and Following feed. They've launched Sports, Food, Gaming, and Fashion feeds.

While the feed is now enabled for all users in the U.S., UK, and Ireland, you can turn it off in the app's settings under "content preferences."



from Mashable https://ift.tt/VdF03W8
https://ift.tt/PIV1gZD

Comments

Popular posts from this blog

When the clocks change for Daylight Saving Time, and why we do it at all

The clocks on our smartphones do something bizarre twice a year: One day in the spring, they jump ahead an hour, and our alarms go off an hour sooner. We wake up bleary-eyed and confused until we remember what just happened. Afterward, "Daylight Saving Time" becomes the norm for about eight months (And yes, it's called "Daylight Saving" not "Daylight Savings." I don't make the rules). Then, in the fall, the opposite happens. Our clocks set themselves back an hour, and we wake up refreshed, if a little uneasy.  Mild chaos ensues at both annual clock changes. What feels like an abrupt and drastic lengthening or shortening of the day causes time itself to seem fictional. Babies and dogs demand that their old sleep and feeding habits remain unchanged. And more consequential effects — for better or worse — may be involved as well (more on which in a minute). Changing our clocks is an all-out attack on our perception of time as an immutable law of ...

A speeding black hole is birthing baby stars across light years

Astronomers think they have discovered a supermassive black hole traveling away from its home galaxy at 4 million mph — so fast it's not doing what it's notorious for: sucking light out of the universe. Quite the opposite, possibly. Rather than ripping stars to shreds and swallowing up every morsel, this black hole is believed to be fostering new star formation, leaving a trail of newborn stars stretching 200,000 light-years through space . Pieter van Dokkum, an astronomy professor at Yale University, said as the black hole rams into gas, it seems to trigger a narrow corridor of new stars, where the gas has a chance to cool. How exactly it works, though, isn't known, said van Dokkum, who led research on the phenomenon captured by NASA 's Hubble Space Telescope accidentally. A paper on the findings was published last week in The Astrophysical Journal Letters . “What we’re seeing is the aftermath," he said in a statement . "Like the wake behind a ship, we’r...