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Science/Tech / Ars Technica

Why you dont want to get tuberculosis on your penis

While tuberculosis can attack anywhere, it's extremely rare on the penis.

22 Nov 2025 4:45 am
Science-centric streaming service Curiosity Stream is an AI-licensing firm now

Curiosity Stream's owner has more content for AI companies than it does for subscribers.

22 Nov 2025 4:30 am
Return to the year 2000 with classic multiplayer DOS games in your browser

There are fan-made browser versions of Red Alert , Unreal Tournament , and more.

22 Nov 2025 3:55 am
How to know if your Asus router is one of thousands hacked by China-state hackers

So far, the hackers are laying low, likely for later use.

22 Nov 2025 3:35 am
Google tells employees it must double capacity every 6 months to meet AI demand

Google's AI infrastructure chief tells staff it needs thousandfold capacity increase in 5 years.

22 Nov 2025 3:17 am
Tech company CTO and others indicted for exporting Nvidia chips to China

Four arrested and charged with illegal exports, smuggling, and money laundering.

22 Nov 2025 1:59 am
Data-driven sport: How Red Bull and AT&T move terabytes of F1 info

Since the last time we spoke to Red Bull, its cars have 3 times as many sensors on them.

22 Nov 2025 1:49 am
Chris Hemsworth and dad fight Alzheimers with a trip down memory lane

Ars chats with director Tom Barbor-Might about new National Geographic documentary A Road Trip to Remember.

21 Nov 2025 11:28 pm
Rocket Report: SpaceXs next-gen booster fails; Pegasus will fly again

With the government shutdown over, the FAA has lifted its daytime launch curfew.

21 Nov 2025 7:01 pm
Newest Starship booster is significantly damaged during testing early Friday

SpaceX had big plans for the upgraded Starship vehicle that failed on Friday morning.

21 Nov 2025 5:42 pm
From defiant to contrite: Formula maker confirms bacteria amid botulism outbreak

ByHeart said here's no reason to believe until its own testing found a reason.

21 Nov 2025 4:03 am
Microsoft makes Zork I, II, and III open source under MIT License

Microsoft's Open Source Programs Office worked with Jason Scott to do it.

21 Nov 2025 2:03 am
Scientists found the key to accurate Maya eclipse tables

Eclipse tables in the Dresden Codex were based on lunar tables and adjusted for slippage over time.

21 Nov 2025 1:53 am
The EU made Apple adopt new Wi-Fi standards, and now Android can support AirDrop

Google's Pixel 10 works with AirDrop, and other phones should follow later.

21 Nov 2025 1:41 am
Trump revives unpopular Ted Cruz plan to punish states that impose AI laws

Cruz plan to block broadband funding lost 99-1, but now it's backin Trump form.

21 Nov 2025 12:20 am
Attack, defend, pursuethe Space Forces new naming scheme foretells new era

Ars is first to reveal how the Space Force will name its weapon systems.

20 Nov 2025 7:18 pm
In 1982, a physics joke gone wrong sparked the invention of the emoticon

A simple proposal on a 1982 electronic bulletin board helped sarcasm flourish online.

20 Nov 2025 5:30 pm
Were in an LLM bubble, Hugging Face CEO saysbut not an AI one

The risks of AI investment in manufacturing and other areas are less clear.

20 Nov 2025 4:27 am
NASA really wants you to know that 3I/ATLAS is an interstellar comet

A rundown of what we know of the third extrasolar object we've identified.

20 Nov 2025 4:14 am
Critics scoff after Microsoft warns AI feature can infect machines and pilfer data

Integration of Copilot Actions into Windows is off by default, but for how long?

20 Nov 2025 1:55 am
Testing shows Apple N1 Wi-Fi chip improves on older Broadcom chips in every way

Apple's in-house Wi-Fi chip doesn't set records, but it's a reliable performer.

20 Nov 2025 1:03 am
Celebrated game developer Rebecca Heineman dies at age 62

The gaming community mourns a beloved mentor and LGBTQ+ advocate with a storied career.

19 Nov 2025 9:56 pm
DeepMinds latest: An AI for handling mathematical proofs

AlphaProof can handle math challenges but needs a bit of help right now.

19 Nov 2025 9:27 pm
How Louvre thieves exploited human psychology to avoid suspicionand what it reveals aboutAI

For humans and AI, when something fits the category of ordinary, it slips from notice.

19 Nov 2025 8:11 pm
Twin suction turbines and 3-Gs in slow corners? Meet the DRG-Lola.

The concept is meant to inspire the next generation of electric single-seaters.

19 Nov 2025 7:30 pm
OnePlus 15 review: The end of range anxiety

OnePlus delivers its second super-fast phone of 2025.

19 Nov 2025 6:00 pm
CDC data confirms US is 2 months away from losing measles elimination status

Elimination status is lost if the virus spreads continuously for 12 months.

19 Nov 2025 3:31 am
Meta wins monopoly trial, convinces judge that social networking is dead

People are ored by their friends' content, judge ruled, siding with Meta.

19 Nov 2025 3:17 am
Tech giants pour billions into Anthropic as circular AI investments roll on

ChatGPT competitor secures billions from Microsoft and Nvidia in deal to use cloud services and chips.

19 Nov 2025 2:07 am
The Analogue 3D is the modern N64 fans have been waiting for

Excellent design and display filters, but the lack of OpenFPGA support rankles.

19 Nov 2025 12:08 am
Bonkers Bitcoin heist: 5-star hotels, cash-filled envelopes, vanishing funds

Bitcoin mining hardware exec falls for sophisticated crypto scam to tune of $200k

19 Nov 2025 12:07 am
Google CEO: If an AI bubble pops, no one is getting out clean

Sundar Pichai says no company is immune if AI bubble bursts, echoing dotcom fears.

18 Nov 2025 10:02 pm
Google unveils Gemini 3 AI model and AI-first IDE called Antigravity

Google's flagship AI model is getting its second major upgrade this year.

18 Nov 2025 9:38 pm