Skip to main content
  1. Home
  2. Emerging Tech
  3. Smart Home
  4. News

The Coravin wine opener lets you pour a glass without uncorking the bottle

Add as a preferred source on Google
Model Eleven Intro at CES

If you ever wanted to not drink a full bottle of wine in one sitting, Coravin has the products for you. It’s been three years since the company debuted the Model Two, which allows you to pour wine from the bottle without actually uncorking it. How does that work? Coravin devices replace the displaced liquid with argon gas, ensuring that wine stays fresh in the bottle with no danger of oxidizing. Now, the company debuted an even better version of its magical wine preservation opener. It’s called the Model Eleven, and with its smart capabilities, it may be your new best friend (after, of course, your bottle of wine).

Recommended Videos

The Coravin is actually quite simple. The device pierces the cork in the wine bottle with a hollow needle. As the wine flows out of the needle and into your glass, the Coravin pumps argon into the bottle to displace the wine and keep the flow going. Argon is a tasteless and odorless gas, so it doesn’t affect the flavor like oxygen does. When you’re done pouring, you simply pull the needle out. Compression from the neck of the wine bottle forces the cork to form an airtight seal when the Coravin needle is removed.

This process is the same whether you get the Model Two or the Model Eleven, but with the latter, you’re getting a true 21st-century device. The Bluetooth-enabled Coravin is not only connected but also fully automated, too. With its color LED display and intuitive icons, you will be notified as to when you need to charge, clean, or refill the argon gas capsules. Moreover, thanks to its Bluetooth capabilities, the Model Eleven connects to Coravin Moments, a “wine experience app” that allows users to “curate unique wine experiences incorporating food, film, music, moods, occasions, and more.” Sounds fancy.

Pumping gas into a wine bottle does put the glass at risk for breakage, so Coravin suggests you hold the bottle in a soft pouch to protect your hands. The device’s capsule load system is designed to make changing out argon gas capsules quick and easy, and the gas in Coravin’s containers is composed of 99.99 percent pure argon gas “to protect the remaining wine from oxidation”.

The Coravin Model Eleven doesn’t come cheap, though — the system will set you back $1,000, which is $600 more than the Model Two would cost you. We assume that, like the Model Two, the Model Eleven would also come with two Coravin Capsules of argon (each of which can last for about three bottles of cork-free drinking). Capsule refills are also available from Coravin in sets of three, six, and 24, depending, of course, on how much wine drinking you intend to do.

Updated on March 16: Coravin unveiled the new Model Eleven system, which is Bluetooth-connected. 

Lulu Chang
Fascinated by the effects of technology on human interaction, Lulu believes that if her parents can use your new app…
Robot dogs were supposed to help humans. Now humans are being asked to babysit them
One startup offered $20 an hour to walk its robots, with some heavy lifting required when the dogs overheat
GO2 robot dog

San Francisco startup Dimensional advertised for people to walk robot dogs through city streets. The New York Times reported that the job could include carrying a roughly 33-pound robot back to the office if it overheated. A lift home is an awkward requirement for a labor-saving machine.

Keeping the hardware running is only one challenge. Anthropic's robotics tests found that language models mostly failed when controlling joints directly, but did better when directing trained controllers. Giving an AI agent a body doesn't teach it to handle ordinary household objects.

Read more
Forget smartwatches; this smart bed could soon help keep you safe from being a fall risk
Who needs another wearable when your mattress could help spot fall risks?
Bed

Soon, a mattress protector may be more than a bed cover. Australian medtech company Sleeptite and researchers at RMIT University have received a US patent for FlexiSense, a smart bedding technology that tracks body position and posture to help caregivers identify when older residents may be at risk of falling.

The technology is being developed for Sleeptite’s in-bed monitoring system, REMi, and was recently on display at The MedTech Conference in Boston. A peer-reviewed study in Flexible and Printed Electronics says the sensors can also be made at scale without sacrificing performance or durability.

Read more
Anthropic’s sensitive internal data was exposed, and AI helped make it happen
Even the company behind Claude isn't immune to AI-powered security threats, as researchers discovered some worrying vulnerabilities.
Claude Anthropic Featured

AI companies spend enormous amounts of time convincing us their technology is safe and secure. But what happens when those same companies become targets of increasingly sophisticated AI-powered attacks? Anthropic, the company behind Claude, is now facing that question. According to a Washington Post report, cybersecurity startup Cathedral discovered vulnerabilities that let its researchers access sensitive information in Anthropic's internal systems.

The researchers used AI agents to identify potential entry points in less than 12 hours. Interestingly, they didn't need to crack Claude itself. Instead, they exploited weaknesses in third-party business applications that Anthropic uses for everyday operations. Anthropic's security testing program disclosed the findings, which allows outside researchers to identify and report vulnerabilities.

Read more