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Normale Ansicht

New Webb Telescope photos show off the Exposed Cranium Nebula

It's always a fun day for the space nerds when a NASA team has new images to share from the James Webb Space Telescope. Today's pair has brains on the brain, with a look at the fittingly named Exposed Cranium Nebula. More officially, this cloud of space dust and debris is known as Nebula PMR 1. The images shared today may capture a moment in the final stages of a star, as well as giving hints as to how the nebula got its brain-like shape.  

"The nebula appears to have distinct regions that capture different phases of its evolution — an outer shell of gas that was blown off first and consists mostly of hydrogen, and an inner cloud with more structure that contains a mix of different gases," NASA's blog post reads. The dark line that runs vertically through the nebula, giving it the cranial appearance, could be the result of "an outburst or outflow from the central star, which typically occurs as twin jets burst out in opposite directions." Both Webb's Near-Infrared Camera (NIRCam) and its Mid-Infrared Instrument (MIRI) were used to document the nebula.

This article originally appeared on Engadget at https://www.engadget.com/science/space/new-webb-telescope-photos-show-off-the-exposed-cranium-nebula-235609619.html?src=rss

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Snap is hosting its own creator awards show

It seems like any and every industry can have its own awards show these days. And why not? Most of us appreciate a chance to bust out the sequins and satin from time to time. If you can celebrate excellent work or make some extra biz dev bucks at the same time, all the better. Snap is the latest social media company to launch its own take on the glitz and glam. The Snappy Awards Show will be held at the company's headquarters on March 31. Comedian and content creator Matt Friend will host the event.

Snapchat has been adding more tools for influencers to build audiences, most recently launching individual creator subscriptions. An awards show seems to be part of that same agenda, spotlighting popular personalities from many different fields. There will be Snappys handed out for categories such as Spotlight MVP, Best Storyteller and Breakout Creator of the Year, plus awards for collaboration, cultural impact and success in single subjects.

Snapchat isn't the first social media platform to honor the personalities using it. TikTok hosted its inaugural awards show in the US last year.

This article originally appeared on Engadget at https://www.engadget.com/social-media/snap-is-hosting-its-own-creator-awards-show-221859681.html?src=rss

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Canadian government demands safety changes from OpenAI

Canadian officials summoned leaders from OpenAI to Ottawa this week to address safety concerns about ChatGPT. The crux of the government concerns was that OpenAI did not notify authorities when it banned the account of a user who allegedly committed a mass shooting in British Columbia earlier this month. 

"The message that we delivered, in no uncertain terms, was that we have ‌an expectation that there are going to ⁠be changes implemented, and if they're not forthcoming very quickly, the government is going to be making changes," Justice Minister Sean Fraser said of the company and its AI chatbot. It's unclear what those government-led changes or rules might be. There have been two previous, unsuccessful attempts to pass an online harms act in Canada.

A recent report by The Wall Street Journal claimed that in 2025, some OpenAI employees flagged the account of the alleged shooter, Jesse Van Rootselaar, as containing potential warnings of committing real-world violence and called for leadership to notify law enforcement. Although Van Rootselaar's account was banned for policy violations, a company rep said that the account activity did not meet OpenAI's criteria for engaging the local police. 

“Those reports were deeply disturbing, reports saying that OpenAI did not contact law enforcement in a timely manner," said Canadian Artificial Intelligence Minister Evan Solomon ahead of the discussion with company leaders. "We will have a sit-down meeting to have an explanation of their safety protocols and when they escalate and their thresholds of escalation to police, so we have a better understanding of what’s happening and what they do."

OpenAI has been implicated in mulitple wrongful death suits. The company's ChatGPT was accused of encouraging "paranoid beliefs" before a man killed his mother and himself in a December 2025 lawsuit. It is also at the center of one of several wrongful death lawsuits against the makers of AI chatbots for helping teenagers plan and commit suicides.

This article originally appeared on Engadget at https://www.engadget.com/ai/canadian-government-demands-safety-changes-from-openai-204924604.html?src=rss

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