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Perseverance rover spots mysterious ‘visitor from outer space’ rock on Mars surface after 4 years

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Perseverance rover spots mysterious ‘visitor from outer space’ rock on Mars surface after 4 years

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NASA’s Perseverance rover may have stumbled on a visitor from outer space – a strange, shiny rock on Mars that scientists think could be a meteorite forged in the heart of an ancient asteroid.

According to a new blog post on the rover’s mission page, the rock – nicknamed “Phippsaksla” – stood out from the flat, broken terrain around it, prompting NASA scientists to take a closer look.

Tests revealed high levels of iron and nickel, the same elements found in meteorites that have crashed onto both Mars and Earth.

While this isn’t the first time a rover has spotted a metallic rock on Mars, it could be the first for Perseverance. Earlier missions – including Curiosity, Opportunity, and Spirit – discovered iron-nickel meteorites scattered across the Martian surface, making it all the more surprising that Perseverance hadn’t seen one until now, NASA said.

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MASSIVE ASTEROID BIGGER THAN A SKYSCRAPER HEADING TOWARD EARTH AT 24,000 MPH

NASA’s Perseverance rover discovered a shiny metallic rock that scientists believe could be a meteorite forged in the heart of an ancient asteroid. (NASA via Getty Images)

Now, just beyond the crater’s rim, the rover may have finally found one – a metallic rock perched on ancient impact-formed bedrock. If confirmed, the discovery would place Perseverance alongside the other Mars rovers that have examined fragments of cosmic visitors to the red planet.

To learn more about the rock, the team aimed Perseverance’s SuperCam – an instrument that fires a laser to analyze a target’s chemical makeup – at Phippsaksla. The readings showed unusually high levels of iron and nickel, a combination NASA said strongly suggests a meteorite origin.

Mounted atop the rover’s mast, SuperCam uses its laser to vaporize tiny bits of material, so sensors can detect the elements inside from several meters away.

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SCIENTISTS SPOT SKYSCRAPER-SIZED ASTEROID RACING THROUGH SOLAR SYSTEM

The shiny rock nicknamed “Phippsaksla,” discovered by NASA’s Perseverance rover, showed high levels of iron and nickel consistent with meteorites found on Mars and Earth. (NASA)

The finding is significant, NASA noted, because iron and nickel are typically found together only in meteorites formed deep within ancient asteroids – not in native Martian rocks.

If confirmed, Phippsaksla would join a long list of meteorites identified by earlier missions, including Curiosity’s “Lebanon” and “Cacao” finds, as well as metallic fragments spotted by Opportunity and Spirit. NASA said each discovery has helped scientists better understand how meteorites interact with the Martian surface over time.

Because Phippsaksla sits atop impact-formed bedrock outside Jezero crater, NASA scientists said its location could offer clues about how the rock formed and how it ended up there.

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MASSIVE COMET ZOOMING THROUGH SOLAR SYSTEM COULD BE ALIEN TECHNOLOGY, HARVARD ASTROPHYSICIST SAYS

NASA scientists say the metallic rock spotted by Perseverance may be a meteorite formed deep within an ancient asteroid before crashing onto Mars. (NASA)

For now, the agency said its team is continuing to study Phippsaksla’s unusual makeup to confirm whether it truly came from beyond Mars.

If proven to be a meteorite, the find would mark a long-awaited milestone for Perseverance – and another reminder that even on a planet 140 million miles away, there are still surprises waiting in the dust.

Perseverance, NASA’s most advanced robot to date, traveled 293 million miles to reach Mars after launching on a United Launch Alliance Atlas V rocket from Cape Canaveral Space Station in Florida on July 30, 2020. It touched down in Jezero crater on Feb. 18, 2021, where it has spent nearly four years searching for signs of ancient microbial life and exploring the planet’s surface.

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Built at NASA’s Jet Propulsion Laboratory in Pasadena, California, the $2.7 billion rover is about 10 feet long, 9 feet wide, and 7 feet tall – roughly 278 pounds heavier than its predecessor, Curiosity. 

Powered by a plutonium generator, Perseverance carries seven scientific instruments, a seven-foot robotic arm, and a rock drill that allows it to collect samples that could one day return to Earth.

 The mission will also help NASA prepare for future human exploration of Mars in the 2030s.

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Valve’s huge SteamOS 3.8 update adds long-awaited features — and supports Steam Machine

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Valve’s huge SteamOS 3.8 update adds long-awaited features — and supports Steam Machine

Not only is it the first release to support the upcoming Steam Machine living room gaming PC, it comes with long-awaited features for Valve’s handhelds and more support for other companies’ handhelds than we’ve seen to date — including Microsoft and Asus’ Xbox Ally series, the Lenovo Legion Go 2, the OneXPlayer X1, and additional support for MSI, GPD, Anbernic, OrangePi, and Zotac.

The one that excites me most: Valve is adding genuine hibernation and “memory power down” modes to the Steam Deck — though just the LCD model to start — which should help extend battery life when you hit the power button or leave them idle. Some Windows machines currently last longer than the Steam Deck when asleep, because they self-hibernate to save power, while the Steam Deck has an instant-on sleep mode.

Plus, Valve has finally added a setting in its gaming mode to let you use your Bluetooth headset microphones — something I’ve been asking for since the beginning. (Valve did add it to the Linux desktop mode last year.) And the Steam Deck LCD is finally getting Bluetooth Wake re-enabled, so you can turn on your TV-connected Deck with a wireless controller from your couch.

The update comes with all sorts of improvements for the Linux desktop modes that sound like they’ll come in handy on a Steam Machine plugged into a TV or monitor, too, including desktop HDR, VRR display support, per-display scaling, “improved windowing behavior for games running in Proton,” and an upgrade to KDE Plasma 6.4.3 among other things.

And for a Steam Machine or Steam handheld plugged into a home entertainment system, they can now detect how many audio channels you have over HDMI to enable surround sound. (I believe surround sound was already a thing, so perhaps this is just a different and better automatic implementation.)

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There’s also a new Arch system base and an updated graphics driver.

Perhaps most surprisingly, the “Non-Deck” section of the changelog is huge. Valve says long-pressing your power button should work “across a wide variety of devices” to power off, restart, or switch to the desktop mode. You should be able to change your processor’s power modes on the Xbox Ally now, and night mode and screen color settings should work on AMD Z2 Extreme handhelds in general.

There’s also “Greatly improved video memory management with discrete GPU platforms,” you can limit how far the battery charges in any of the Lenovo Legion Go handhelds (in desktop mode), and it should fix “washed out colors for Zotac and OneXPlayer handhelds with OLED.”

There’s a lot in this update, and it’s possible I missed a feature you care about, so check out the whole changelog here and below.

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Fox News AI Newsletter: Wall-climbing robots swarm US Navy warships

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Fox News AI Newsletter: Wall-climbing robots swarm US Navy warships

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Welcome to Fox News’ Artificial Intelligence newsletter with the latest AI technology advancements.

IN TODAY’S NEWSLETTER:

WATCH: Wall-climbing robot swarms crawl US Navy warships as China’s fleet surges

OPINION: AI comes with a hefty charge, and you are the one who gets stuck with the bill

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Dell workforce shrinks 10% for third consecutive year

Swarms of wall-climbing robots will soon be crawling across U.S. Navy warships in a $71 million effort to slash repair delays and boost fleet readiness as China continues expanding its naval power.  (Gecko Robotics )

TECH AT SEA: WATCH: wall-climbing robot swarms crawl US Navy warships as China’s fleet surgesFox News Digital reports on a new development in naval technology, featuring wall-climbing robot swarms that are crawling on U.S. Navy warships. This advancement comes at a critical time in defense politics as China’s naval fleet continues to surge in size and capability.

WALLET SHOCK: OPINION: AI comes with a hefty charge, and you are the one who gets stuck with the bill – In this opinion piece, the author discusses the economic implications of the growing artificial intelligence industry. The article argues that the hefty costs associated with AI development and its massive energy infrastructure will ultimately be passed down, leaving everyday consumers to foot the bill.

Dell Technologies headquarters in Round Rock, Texas, US, on Sunday, Nov. 26, 2023.  (Sergio Flores/Bloomberg via Getty Images)

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COST CRUNCH: Dell workforce shrinks 10% for third consecutive year – Fox Business reports that Dell’s workforce has shrunk by ten percent. This marks the third consecutive year of workforce reductions for the major technology company amid shifting economic conditions and corporate restructuring.

AIMING HIGH: FULL AUTONOMY: AI pilot technology advances towards military capability – Merlin CEO Matt George details how the company is using artificial intelligence to enable military and commercial aircraft to operate fully autonomously on Fox Business’ ‘The Claman Countdown.’

Single family homes in a residential neighborhood in San Marcos, Texas, US, on Tuesday, March 12, 2024. (Photographer: Jordan Vonderhaar/Bloomberg via Getty Images)

SHOULD I BUY?: Homebuyers, sellers turning to AI chatbots for advice – Prairie Operating Co.’s Lou Basenese and real estate broker Kirsten Jordan discuss how artificial intelligence is impacting homebuyers and sellers on ‘Fox Business In Depth.’

DISRUPTION IS HERE: Charles Payne: AI disruption is here – Fox Business host Charles Payne discusses the economic impact of the rise in artificial intelligence on ‘Making Money.’

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BUILDING HER BUSINESS: How Angie Hicks turned Angi into a home services giant and AI player – Angi co-founder Angie Hicks discusses entrepreneurship, company growth and how she built out her business on ‘Mornings with Maria.’

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Stay up to date on the latest AI technology advancements, and learn about the challenges and opportunities AI presents now and for the future with Fox News here.

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A rogue AI led to a serious security incident at Meta

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A rogue AI led to a serious security incident at Meta

For almost two hours last week, Meta employees had unauthorized access to company and user data thanks to an AI agent that gave an employee inaccurate technical advice, as previously reported by The Information. Meta spokesperson Tracy Clayton said in a statement to The Verge that “no user data was mishandled” during the incident.

A Meta engineer was using an internal AI agent, which Clayton described as “similar in nature to OpenClaw within a secure development environment,” to analyze a technical question another employee posted on an internal company forum. But the agent also independently publicly replied to the question after analyzing it, without getting approval first. The reply was only meant to be shown to the employee who requested it, not posted publicly.

An employee then acted on the AI’s advice, which “provided inaccurate information” that led to a “SEV1” level security incident, the second-highest severity rating Meta uses. The incident temporarily allowed employees to access sensitive data they were not authorized to view, but the issue has since been resolved.

According to Clayton, the AI agent involved didn’t take any technical action itself, beyond posting inaccurate technical advice, something a human could have also done. A human, however, might have done further testing and made a more complete judgment call before sharing the information — and it’s not clear whether the employee who originally prompted the answer planned to post it publicly.

“The employee interacting with the system was fully aware that they were communicating with an automated bot. This was indicated by a disclaimer noted in the footer and by the employee’s own reply on that thread,” Clayton commented to The Verge. “The agent took no action aside from providing a response to a question. Had the engineer that acted on that known better, or did other checks, this would have been avoided.”

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Last month, an AI agent from open source platform OpenClaw went more directly rogue at Meta when an employee asked it to sort through emails in her inbox, deleting emails without permission. The whole idea behind agents like OpenClaw is that they can take action on their own, but like any other AI model, they don’t always interpret prompts and instructions correctly or give accurate responses, a fact Meta employees have now discovered twice.

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