New Tech Extends Range of Deep Sea Exploration Robots

For much of human history we have explored and lived in some of the most extreme environments on the planet—mountains, jungles, deserts. However, the largest environment on Earth composing 70% of the Earth’s surface, the ocean largely remains a mystery to us.

Only about 20% of the ocean bed has been mapped.

A fuller picture of the ocean would bring many benefits including safer navigating ships, creating more accurate climate models, laying new telecommunication cables, the building of offshore windfarms and of course protecting marine species.

Many refer to this as the “blue economy” and it could be worth an astonishing $3 trillion by 2030.

While underwater robotic vehicles equipped with various equipment have been in service for quite a while and have increased the amount of data we collect and at a lower cost, many of these robots rely on batteries and have to return to the shore or a boat to recharge making it impossible for them to ever map the most remote parts of the ocean.

Yi Chao’s Seatrec startup is working on solving this challenge by channeling the natural temperature differences in ocean waters.

The technology can be attached to existing robots or Seatrec’s own ocean explorers. The device is a float that moves between warm and cold parts of the ocean. The materials inside the module the either solidifies or melts. This causes pressure that turns to thermal energy that power’s the robot’s generator.

 

Google Creates New System to Help Parents and Minors Remove Pictures of Children

Google has put in place a system to help parents and minors to have photos of the minors deleted from public search results.

In a blog post the company said the tool will let parents and children under 18 to request photos be removed from an “image search” result list and from search thumbnails.

Google had previously offered people a method for requesting the removal of any image or information that were considered: financial, non-consensual explicit, national or medical ID. It is now simply extending that system to images of minors.

The company stated in the blog post that they understand that children face unique challenges navigating the online world when a picture of them becomes available on the internet. The company said they wanted to give young people more control their digital footprint.

Users will be able to flag URLs that lead to pictures they want removed. A team of human reviewers will go over each submission and contact the user they need additional information. The company did state very specifically they won’t remove an image from the internet entirely. The administrator of the website hosting the photo will have to be contacted to have the image removed entirely. The system only stops users from finding the photos directly through Google.

 

 

 

Facebook Changes Corporate Name and Logo

Facebook is changing its company name to “Meta” as it shifts its sights to focus on the so-called “metaverse.” This also comes on the heels of yet more intense scrutiny of the real-world harms that come from its various platforms after a whistleblower released hundreds of damaging internal documents.

Facebook, the app, is basically being “demoted” by the change, and will sit equally among the company’s other apps like Instagram and WhatsApp. This rebranding is clearly in response to a number of public relations explosions on its platforms such as revelations about the negative effects of the products have on some users’ (especially children), the spreading of misinformation on its platforms and the failure to moderate inappropriate content.

The press release from Facebook/Meta stated they will begin trading under the stock ticker MVRS on December 1.

The company has also iniated a logo change and already replaced their corporate sign. Outside their California headquarters their once ubiquitous thumbs-up sign as been replaced with a blue infinity symbol.

The company announced no executive changes. Zuckerberg’s personal Facebook page now lists his job as “Founder and CEO at Meta.”

The Verge asked Zuckerberg thought he’d still be the CEO at Facebook/Meta in the next five years. He replied “Probably. I don’t have a specific date how long I want to be doing this for. I guess what I could say is I’m very excited about the next chapter of what we’re doing.”

 

 

 

 

Man Charged in MLB Streaming Service Hacking Incident

According to the US Attorney’s Office of the Southern District of New York, a Minnesota man has been charged with hacking Major League Baseball’s computer systems and trying to extort $150,000 from them.

According to court documents, 30 year old Joshua Streit sent emails to an MLB executive threatening to publicize the vulnerability he discovered and used to access the website the MLB uses from streaming live games before asking for the $150,000.

Allegedly Streit renewed his extortion attempt in September, when the MLB was under increased stress building up to upcoming playoff season.

Many news outlets contacted a Twitter accounted listed in the criminal complaint as being Streit’s, but the account has not yet responded to any requests for comments. James Beckcer, the attorney listed as Streit’s in court documents as also not responded to requests for comments.

The charges listed against Streit, aka Josh Brody, include illegally hacking a computer to commit fraud, wire fraud and sending threats over state lines with the intent to extort. Streit/Brody could face anywhere from 2-20 years in prison for each charge.