NEW YORK (AP) — TikTok said Wednesday that every account held by a user under the age of 18 will have a default 60-minute daily screen time limit in the coming weeks. The changes arrive during a period in which there are growing concerns among different governments about the app’s security and ability to alter its algorithm to push certain posts.

The update also mirrors gaming rules imposed on minors in China, where TikTok’s parent company ByteDance was formerly based. ByteDance now says it has no headquarters because it is a global business and that instead it has leaders in Singapore, New York and elsewhere managing its business. In 2021, Chinese authorities issued new rules that let minors play online games for only an hour a day and only on Fridays, weekends and public holidays — an effort to curb internet addiction.

In the U.S., families have struggled with limiting the amount of time their children spend on the Chinese-owned video sharing app. According to the Pew Research Center, about two-thirds of Americans teens use TikTok.

Cormac Keenan, head of trust and safety at TikTok, said in a blog post Wednesday that when the 60-minute limit is reached, minors will be prompted to enter a passcode and make an “active decision” to keep watching. For accounts where the user is under the age of 13, a parent or guardian will have to set or enter an existing passcode to allow 30 minutes of extra viewing time once the initial 60-minute limit is reached.

TikTok said it came up with the 60-minute threshold by consulting academic research and experts from the Digital Wellness Lab at Boston Children’s Hospital.

There have long been concerns about what minors are exposed to on social media and the potential harm it might do. A report released late last year suggested that TikTok’s algorithms are promoting videos about self-harm and eating disorders to vulnerable teens. Instagram, which is owned by Facebook parent Meta, has also faced similar accusations.

Social media algorithms work by identifying topics and content of interest to a user, who is then sent more of the same as a way to maximize their time on the site. But social media critics say the same algorithms that promote content about a particular sports team, hobby or dance craze can send users down a rabbit hole of harmful content.

TikTok also said Wednesday that it will also begin prompting teens to set a daily screen time limit if they opt out of the 60-minute default. The company will send weekly inbox notifications to teen accounts with a screen time recap.

Some of TikTok’s existing safety features for teen accounts include having accounts set to private by default for those between the ages of 13 and 15 and providing direct messaging availability only to those accounts where the user is 16 or older.

TikTok announced a number of changes for all users, including the ability to set customized screen time limits for each day of the week and allowing users to set a schedule to mute notifications. The company is also launching a sleep reminder to help people plan when they want to be offline at night. For the sleep feature, users will be able to set a time and when the time arrives, a pop-up will remind the user that it’s time to log off.

Outside of exorbitant use by some minors, there is growing concern about the app around the world. The European Parliament, the European Commission and the EU Council have banned TikTok from being installed on official devices.

That follows similar actions taken by the U.S. federal government, Congress and more than half of the 50 U.S. states. Canada has also banned it from government devices.

House Republicans are pushing a bill that will give President Joe Biden the ability to ban the app nationwide, which has faced opposition from some civil liberties organizations who argue such a move would be unconstitutional. The legislation passed the Republican-controlled House Foreign Affairs Committee on Wednesday along party lines. The bill must still get a vote on the floor of the House and Senate.

NEW YORK (AP) — Hollywood is gearing up for the 95th Academy Awards, where “Everything Everywhere All at Once” comes in the lead nominee and the film industry will hope to move past “the slap” of last year’s ceremony. Here’s everything you need to know about the 2023 Oscars, including when they are, where to watch the live show and this year’s controversies.

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WHEN ARE THE OSCARS?

The Oscars will be held Sunday, March 12, at the Dolby Theatre in Los Angeles. The ceremony is set to begin at 8 p.m. EST and be broadcast live on ABC.

CAN YOU STREAM THE OSCARS?

The broadcast can be streamed with a subscription to Hulu Live TV, YouTubeTV, AT&T TV and Fubo TV. Some of these services offer brief free trials. You can also stream the show on ABC.com and on the ABC app by authenticating your provider.

WHO’S HOSTING?

Jimmy Kimmel will host for the third time and his first time since 2018. That was also the last Oscars to feature a solo host. The show went hostless for several years after Kimmel’s last outing. Last year, Regina Hall, Amy Schumer and Wanda Sykes hosted as a trio. In an ad for this year’s show styled after “Top Gun: Maverick,” Kimmel made his humble case for being the right person for the job while noting that he can’t get slapped because “I cry a lot.”

WHAT’S NOMINATED FOR BEST PICTURE AT THE 2023 OSCARS?

The 10 movies competing for best picture are: “All Quiet on the Western Front,” “Avatar: The Way of Water,” “The Banshees of Inisherin,” “Elvis,” “Everything Everywhere All at Once,” “The Fabelmans,” “Tár,” “Top Gun: Maverick,” “Triangle of Sadness,” “Women Talking.” Here’s a guide to how you can watch them.

WHAT’S IN STORE FOR THE SHOW?

The Academy of Motion Pictures Arts and Sciences is yet to announce presenters. But it has said that winners to all categories will be announced live on the show. (Last year, some categories were taped in a pre-show, something that caused an uproar among academy members.) All signs point to a full slate of musical performances, with Rihanna performing “Lift Me Up” from “Black Panther: Wakanda Forever” on the show. Whether a dance party breaks out in the Dolby Theatre during the performance of Kala Bhairava’s “Naatu Naatu” from “RRR” remains to be seen. So does word on whether Lady Gaga will sing “Hold My Hand,” from “Top Gun: Maverick” during the show.

WHO ARE THE FAVORITES?

Daniel Kwan and Daniel Scheinert’s indie sci-fi hit “Everything Everywhere All at Once” comes in with a leading 11 nominations. Close on its heels, though, is the Irish friends-falling-out dark comedy “The Banshees of Inisherin,” with nine nods, a total matched by Netflix’s WWI film “All Quiet on the Western Front.” Michelle Yeoh (“Everything Everywhere All at Once”) may have a slight edge on Cate Blanchett (“Tár”) for best actress. Best actor is harder to call, with Brendan Fraser (“The Whale”), Colin Farrell (“Banshees”) and Austin Butler (“Elvis”) in the mix. In the supporting categories, Angela Bassett (“Black Panther: Wakanda Forever”) and Ke Huy Quan (“Everything Everywhere All at Once”) are the frontrunners. Steven Spielberg (“The Fabelmans”) may win his third best director Oscar, though the Daniels could also pull off the upset.

WHAT’S BEEN CONTROVERSIAL THIS YEAR?

Aside from the usual snubs and surprises, this year’s biggest to-do has been the debate surrounding Andrea Riseborough’s unexpected nomination for best actress. Riseborough was nominated for the little-seen Texas-set drama “To Leslie” after many A-list stars rallied around her performance. When two other best-actress contenders — Danielle Deadwyler (“Till”) and Viola Davis (“Woman King”) — were snubbed, some saw that as a reflection of racial bias in the film industry. The academy launched an inquiry into the star-studded, grassroots campaign for Riseborough but found no reason to rescind her nomination.

WHAT ELSE SHOULD YOU LOOK FOR?

Just the reading of the title to one of this year’s short film nominees should prompt a wave of giggles. John Williams (“The Fabelmans”), up for best score, is the oldest nominee ever, at 90 years old. After historic back-to-back best-director wins by Chloé Zhao (“Nomadland”) and Jane Campion (“The Power of the Dog”), no women were nominated this year for best director. Also don’t expect to see Will Smith at the Oscars anytime soon. After striking Chris Rock at last year’s ceremony, Smith was banned by the film academy from attending for 10 years.