05 Sci-Tech

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Excerpt from nationalinterest.org

Summary: The first Ford-Class aircraft carrier, the USS Gerald R. Ford (CVN-78), represents a groundbreaking advancement in naval engineering as the lead ship of a new class of nuclear-powered supercarriers.

-With a staggering cost of $13.3 billion, this warship faced numerous delays and technical challenges, including issues with its toilets and ordnance elevators. Despite these setbacks, the Ford-class carriers bring significant innovations like the Electromagnetic Aircraft Launch System (EMALS) and are designed for enhanced efficiency and reduced crew requirements.

-The USS Gerald R. Ford offers increased lethality and interoperability, promising significant maintenance savings over its lifecycle, albeit with potential high costs for eventual decommissioning.

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Excerpt from www.irishnews.com

Sperm whales can modulate their clicks in a way that is similar to how humans speak, according to scientists.

These mammals are known to be sociable and are often spotted in groups – known as pods – of 15 to 20.

They communicate with each other by producing a series of rhythmic clicks, known as codas.

The researchers said that while communication plays a vital role in complex social behaviours in humans, not much is known about the vocalisations of sperm whales.

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Excerpt from news.bloomberglaw.com

A patent owner taking on Google LLC, Amazon.com Inc., and Walmart Inc. is urging the US Supreme Court to undo an appeals court ruling that its patent shouldn’t have been granted in the first place.

The US Court of Appeals for the Federal Circuit in February ruled that “interacting with data objects on the World Wide Web is an abstraction” under the high court’s 2014 decision in Alice Corp. v. CLS Bank, and Eolas Technologies Inc.’s distributed computing patent covering just that is invalid.

“That conclusion conflicts with Alice and pushes the boundaries of its ‘abstract idea’ …

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Excerpt from www.nbcsandiego.com

San Diego County and national firearm safety group Giffords have partnered to sue a company that manufactures devices and software allowing people to build their own firearms, with the lawsuit alleging the company is selling a banned device in California under a new name.

The lawsuit alleges Defense Distributed, based in Austin, Texas, is barred from selling its “Ghost Gunner” computer numerical control milling machine locally, yet seeks to circumvent state laws by rebranding and selling the device as the “Coast Runner.”

Another company, Coast Runner Industries, Inc., was launched last year but has notable connections to Defense Distributed, according to the lawsuit, including a homebase in Austin and a chief technology officer who was the Ghost Gunner’s lead product designer.

Reached for comment, Defense Distributed co-founder Cody R. Wilson said in a statement, “Defense Distributed is and will always follow California law. Even when that law is itself illegal.”

The company previously sued to block California’s laws barring the production of ghost gun manufacturing equipment, but a judge denied its request to find the law unconstitutional. The company later dropped its legal challenge.

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Excerpt from www.dailykos.com

In the aftermath of the January 6, 2021 invasion of the Capitol, which has resulted in multiple convictions, and despite receiving increasing scrutiny by the press, you might be wondering what is happening with the recruiting efforts of White supremacist, neo-Nazi, and MAGA-supporting militia groups? Unfortunately, you need look no further than Facebook to see that these groups are boldly using the platform to recruit in plain sight.

According to WIRED magazine’s Tess Owen, “After lying low for several years … militia extremists have been quietly reorganizing, ramping up recruitment and rhetoric on Facebook—with apparently little concern that Meta will enforce its ban against them, according to new research by the Tech Transparency Project, shared exclusively with WIRED.”

In a WIRED piece titled “Extremist Militias Are Coordination in More Than 100 Facebook Groups” (https://www.wired.com/story/extremist-militias-are-coordinating-on-facebook/), Owen reported:

Individuals across the US with long-standing ties to militia groups are creating networks of Facebook pages, urging others to recruit ‘active patriots’ and attend meetups, and openly associating themselves with known militia-related sub-ideologies like that of the anti-government Three Percenter movement. They’re also advertising combat training and telling their followers to be ‘prepared’ for whatever lies ahead. These groups are trying to facilitate local organizing, state by state and county by county. Their goals are vague, but many of their posts convey a general sense of urgency about the need to prepare for ‘war’ or to ‘stand up’ against many supposed enemies, including drag queens, immigrants, pro-Palestine college students,

communists—and the US government.

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Excerpt from abcnews.go.com

Overall, 51% of Americans say the government should try to force the app’s sale.

Young adults and frequent users push back against the federal government forcing a sale of TikTok or banning the social media app in the United States, but older adults, infrequent users and nonusers are on board, resulting in a tilt toward support for action, according to a new ABC News/Ipsos poll.

Overall, 51% in this ABC News/Ipsos poll say the U.S. government should try to force a sale of the popular app; 46% say it should not. And 53% support a ban on TikTok if it’s not sold to a non-Chinese company, with 44% opposed.