From impulse purchase to pocket studio: The M-Vave FM-1

From impulse purchase to pocket studio: The M-Vave FM-1

fivenewscrypto    octobre 26, 2026   

The M-Vave FM-1 is exactly the kind of device I have a weakness for. I may not have an intended use for the frequency-modulation synthesizer, but when a low price meets a high coolness factor, I'm powerless to keep it out of my cart.

Initially billed as a pocket cousin of the famous Yamaha DX7 synthesizer, the FM-1 is a bargain at only $59.72 after fees. At release, it was a cool device that did what it said on the box, but not much else.

But in July, some intrepid tinkerers on Reddit’s r/synthdiy board began reverse-engineering the FM-1's stock firmware to expand the device's abilities. By September, custom firmware began appearing. We're not even through October, and there are already more community firmware projects available to install on the FM-1 than I could ever hope to cover.

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A 1,000-mile cloud on Mars may reveal physics never seen in nature

A 1,000-mile cloud on Mars may reveal physics never seen in nature

fivenewscrypto    octobre 26, 2026   

Every morning during the Martian spring and summer, a thin and extremely long cloud emerges, only to disappear again. The wispy formation appears near the volcano Arsia Mons and gradually elongates until it reaches over 1,000 miles—about the distance from New York to Kansas City as the crow flies—before dissipating. This cycle then repeats for several months.

Since it was first recorded by a probe in 2018, scientists have been unable to find a plausible explanation for the existence of this cloud, often referred to as the Arsia Mons Elongated Cloud (AMEC). Until now. Recently, researchers successfully modeled the cloud’s formation for the first time, their results suggesting that it may be driven by a physical process that has never been directly observed in any planet's atmosphere.

"We found that we needed to include some exotic physics… physics that, while included in textbooks, is treated as theoretical and usually thought not to happen in nature. It certainly hasn’t been seen in action before," Jorge Hernández-Bernal, a planetary scientist at Paris’ Sorbonne Université and lead author of the study, said in a press release. "Once we included this physics in our simulations, the AMEC emerged just as we hoped.”

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Ice sheet expansion may have started 2,000 years ago, but we canceled that

Ice sheet expansion may have started 2,000 years ago, but we canceled that

fivenewscrypto    octobre 26, 2026   

Barnes Ice Cap sits on the central plateau of Baffin Island, in the Canadian Arctic. It is the last surviving fragment of the Laurentide Ice Sheet, the largest of the Pleistocene ice sheets, which at its peak buried most of Canada under two miles of ice and locked away around 80 meters of sea level. That remnant has now yielded direct physical evidence that ice sheets might have reversed their retreat and started to grow again thousands of years ago.

In a recent Science study, researchers show that the Laurentide reached its smallest size about 3,600 years ago, then started re-expanding roughly 2,000 years ago, which the team interprets as the opening move of the next glaciation. Apparently, this brand-new ice age was on its way until about 1960, when human-caused climate warming reversed it.

Frozen to the bed

“Barnes is the last remaining piece of one of the domes of the Laurentide Ice Sheet,” says Nicolás Young, a geologist at Columbia University's Lamont-Doherty Earth Observatory and lead author of the study. As that enormous dome thinned through the Holocene, its margin withdrew up onto Baffin Island, and what's left today is the deflated core of something that was once two miles thick. The reason Barnes can testify about its own history, Young explains, comes down to the temperature at its base.

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NASA updates lander plans for Moon landings, finally solves long-festering Orion issue

NASA updates lander plans for Moon landings, finally solves long-festering Orion issue

fivenewscrypto    octobre 26, 2026   

During a lengthy news conference on Friday, NASA provided a detailed overview of how it plans to return astronauts to the lunar surface as soon as 2028 as part of its Artemis Program.

Although much of the information behind these plans has been previously reported at Ars Technica and elsewhere, this marked the first time NASA has laid them out in detail and acknowledged some substantial changes in the architecture.

Most notably, for SpaceX's Starship vehicle, the revised plan calls for the Orion spacecraft to dock with the Starship lunar lander in high-Earth orbit before transiting to the Moon. And for Blue Origin, the mission architecture includes four launches of the New Glenn rocket, but no spacecraft-to-spacecraft refuelings. Additionally, the Blue Origin plan allows for the possibility of its Blue Moon lander rendezvousing with Orion in low-lunar orbit.

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Hegseth warns prediction market bets warp military judgment, endanger troops

Hegseth warns prediction market bets warp military judgment, endanger troops

fivenewscrypto    octobre 26, 2026   

Defense Secretary Pete Hegseth issued a memo warning military personnel against using nonpublic information to make bets on prediction markets, saying the wagers could give important clues to enemy countries.

"Do Not Compromise Military Operations for Personal Financial Gain," said the subject line of an October 20 memo published yesterday by CBS News. Hegseth's memo was sent to senior Pentagon leadership, Combatant Command leaders, and Defense Department field activity directors.

Hegseth wrote:

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Updated Google privacy policy says your Gmail might be used for advertising

Updated Google privacy policy says your Gmail might be used for advertising

fivenewscrypto    octobre 26, 2026   

Using Google's products and services has always been fundamentally precarious—doing so gives the world's largest advertising company a lot of juicy personal data. Google has long said it won't use the sensitive data from products like Gmail, Drive, and Photos for ad personalization, but a change to the company's privacy policy appears to dismantle that firewall.

On October 16, Google issued an update to its privacy policy, spotted by Android Authority. The ad personalization section used to include a clear limit on data from certain apps. "We don’t show you personalized ads based on your content from Drive, Gmail, or Photos," the document said. Now, Google has updated it with the following language.

Updated language on when your sensitive data might inform ads. Credit: Google

This equivocation opens the door to using data from apps like Gmail and Photos in ads when it's shared with other Google services, and it just so happens Google has a mechanism for doing that, with Personal Intelligence. The company released Personal Intelligence in early 2026, allowing users to hand data from multiple apps to Google AI products. The idea is that the added context from your existing data will lead to better AI answers, but it's also proving to be a privacy minefield.

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Inside the Pentagon, the pressure is on to find a home for a new spaceport

Inside the Pentagon, the pressure is on to find a home for a new spaceport

fivenewscrypto    octobre 26, 2026   

Leaders in the US Space Force would like to have a new spaceport up and running in four years, adding a third heavy-lift launch site to relieve pressure from bases in Florida and California that have shot rockets into orbit for nearly 70 years.

The obvious problem with that ambition is 2030 is four years away, and Pentagon officials have not determined where the new spaceport should go or how to acquire land for it.

Air Force Secretary Troy Meink first mentioned the service's search for a third launch base in May. A congressionally mandated study of the Space Force's launch infrastructure identified the need for "another site that's capable of heavy and super heavy launch capability," Meink said in a House Armed Services Committee hearing.

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