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Ars Technica

Top News / Ars Technica

Yet more qubit tech: New quantum dot options, diamond vacancies

Companies are making sure we have a surplus of options for building qubits.

29 Jul 2026 11:07 pm
What happens when you put AI to work deciphering lost languages?

AI is fantastic at spotting patterns, but human insight is the key.

29 Jul 2026 6:53 pm
Google's SynthID watermark is hard to break, but it doesn't solve AI misinformation

Deciding what's real on the Internet won't be easy in the future.

29 Jul 2026 4:30 pm
Audi has a new flagship designed with the US in mind: The 2027 Q9

The new full-size flagship SUV starts at $87,700 when it goes on sale in Q4.

29 Jul 2026 6:30 am
We now have a better understanding how OpenAI hacked into Hugging Face

10 days passed from OpenAI models exploiting JFrog Artifactory 0-day to release of a patch.

29 Jul 2026 3:06 am
New airliner sets record flying 24 hrs nonstop from Australia to France

Record flight shows viability of Qantas Airways Project Sunrise routes in 2027.

29 Jul 2026 12:13 am
Judge blocks first state law that would have banned prediction markets

Judge may allow Minnesota to ban some types of bets, but not all of them.

29 Jul 2026 12:01 am
As US measles cases rise, biotech firms start developing new treatments

The US is making measles great again, so treatment options are needed for the most vulnerable.

28 Jul 2026 7:02 pm
Microsoft unveils AI security tools it says outperform competing platforms

Microsoft says tools cost less than competing ones and outperform them, too.

28 Jul 2026 3:26 am
Trump admin exempts SpaceX's Starlink from FCC ban on foreign-made routers

Starlink has a Texas factory but also makes routers in Vietnam.

28 Jul 2026 3:10 am
Epic diarrhea outbreak has 40% of Americans avoiding fruits and veggies

Kennedy has focused on nutrition but has neglected food safety, critics say.

28 Jul 2026 2:12 am
iOS and macOS 26.6 arrive today, paving the way for iOS and macOS 27

These are likely the last updates of note before Apple's bigger fall updates.

28 Jul 2026 2:02 am
5th Circuit blocks Texas law requiring websites to filter harmful speech

Age verification is okay, but filtering is preempted by Section 230, judges find.

28 Jul 2026 12:48 am
Verizon touts $1B dark fiber deal for Google data centers as first of many

Telecom expects AI revenue from dark fiber deals and retrofitted data centers.

28 Jul 2026 12:18 am
Experts warn current Starship heat shield tech is a dead end for rapid reuse

NASA has not made substantial investments in thermal protection research for decades.

28 Jul 2026 12:04 am
Artist sues AI meme generator for selling deeply personal comic as ad template

Meme generator may have screwed up by using templates in outputs, expert says.

27 Jul 2026 4:20 pm
SpaceX eyes tower catch for next Starship after auspicious end to 13th flight

SpaceX will likely attempt to catch Starship back at the launch pad on its next flight.

25 Jul 2026 11:17 pm
With help from data, art museums are reframing the visitor experience

Museums are embracing data-driven curation and a shifting technology landscape.

25 Jul 2026 4:30 pm
Team uses AlphaFold AI to redesign gene-editing proteins to make them safer

Google's AlphaFold can help ID what parts of a gene editing protein enable mistakes.

24 Jul 2026 11:01 pm
Robot snakes searched for Venezuela earthquake survivors in collapsed buildings

US robotics researchers flew to Venezuela with snakebots after getting a call.

24 Jul 2026 4:50 pm
White House report says Trump can usher in a

The resulting report is a near-random mixture of real problems and grievances.

23 Jul 2026 4:53 pm
I wanted a clock that never needed setting. Things escalated.

Sure, maybe your clock has a backup battery, but mine has a deployment pipeline!

23 Jul 2026 4:30 pm
23 Jul 2026 2:45 am
What happens when you try to chop a photon in half?

A mirror that moves mid-photon could release a shower of new photons.

22 Jul 2026 7:47 pm
Samsung unveils new Galaxy Z8 foldables and Galaxy Watches, available August 7

Samsung's new foldables are slimmer, faster, and more expensive.

22 Jul 2026 7:28 pm
Range Rover answers the question:

The Range Rover GT will debut as an EV with a hybrid version to follow.

22 Jul 2026 4:31 am
Let Tom Hiddleston be your guide to Pompeii

NatGeo's Pompeii: Out of Time fuses historical fact and imagination to bring city's last 24 hours to life.

21 Jul 2026 11:47 pm
Naked mole-rat queens use a chemical signal to suppress fertility in rivals

A single chemical made by mole-rat queens enforces the social order.

21 Jul 2026 11:21 pm
Firefighting drones in the works as wildfires plague US nearly year-round

California and XPRIZE competition tests whether drones can stop wildfires early.

21 Jul 2026 3:25 am
RIP bargain bin: The price impact of Sony

Used discs are often cheaper than even deep digital discounts.

20 Jul 2026 11:36 pm
Troubling new details emerge on diabetes ouster controversy

American Diabetes Association blocked publication of op-ed articles so the authors posted them as a preprint.

17 Jul 2026 10:38 pm
Ars is looking for a senior technology reporter, and you might be it!

Desktops, laptops, phones, CPUs, GPUs, NASif you know this stuff, come work for us!

17 Jul 2026 9:22 pm
HP fined 1.4 billion rupees for

Resellers threatened to ditch HP printing supplies for counterfeits.

17 Jul 2026 3:32 am
Now, even Russia

The social-engineering technique has primarily been a tool of financially motivated criminals.

17 Jul 2026 12:58 am
Energy IPOs surge as investors hunt for ways to play AI boom

Companies coming to market are raising money at fastest pace this century.

16 Jul 2026 9:18 pm
Move over, GPS: Navigation satellites in low-Earth orbit are making a comeback

Xona aims to deploy 258 satellites into low-Earth orbit as a GPS alternative.

16 Jul 2026 4:30 pm
Third-party app stores coming to Google Play next week as Epic settlement withdrawn

With the settlement withdrawn, Google is now bound by the court's full antitrust remedies.

15 Jul 2026 10:25 pm
The US government warns that Russia state hackers are coming after your router

With residential proxies all the rage, CISA urges router users to be vigilant.

14 Jul 2026 2:33 am