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30 Nov 2025 1:25am GMT

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30 Nov 2025 1:15am GMT

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30 Nov 2025 1:03am GMT

Psychology Today reports: In a study conducted in Milan, Italy, and published in November 2025, the sight of a person dressed as Batman led to a nearly doubled rate of people giving up their seat to a pregnant woman. Over the course of 138 subway rides, researchers found that people who saw "Batman" standing near the pregnant woman were far more altruistic than those who did not. Researchers are calling this the "Batman effect," suggesting a form of "involuntary" mindfulness may be at play. Noticing these subtle social cues appears to shift people's typical, automatic reactions. Most interestingly, 44 percent of the people questioned reported they did not even consciously register Batman's presence... The superhero costume serves as a visual nudge, pulling us out of our default, self-focused mode and into a more generous, attentive state. More from Futurism: Batman showing up is just one - albeit striking - way of promoting what's called "prosocial behavior," or the act of helping others around you, via introducing an unexpected event, the researchers write. "Our findings are similar to those of previous research linking present-moment awareness (mindfulness) to greater prosociality," said study lead author Francesco Pagnini, a professor of clinical psychology at the Università Cattolica in Milan, in a statement about the work. "This may create a context in which individuals become more attuned to social cues." Thanks to Black Parrot (Slashdot reader #19,622) for sharing the article.

Read more of this story at Slashdot.

29 Nov 2025 11:34pm GMT

An anonymous reader shared this report from CNBC: Italian defense company Leonardo on Thursday unveiled plans for an AI-powered shield for cities and critical infrastructure, adding to Europe's push to ramp up sovereign defense capabilities amid rising geopolitical tensions. The system, dubbed the "Michelangelo Dome" in a nod to Israel's Iron Dome and U.S. President Donald Trump's plans for a "Golden Dome," will integrate multiple defense systems to detect and neutralize threats from sea to air including missile attacks and drone swarms... Leonardo's dome will be built on what CEO Roberto Cingolani called an "open architecture" system meaning it can operate alongside any country's defense systems... Leonardo's dome will be built on what CEO Roberto Cingolani called an "open architecture" system meaning it can operate alongside any country's defense systems.

Read more of this story at Slashdot.

29 Nov 2025 10:34pm GMT

Archinstall 3.0.14, a guided installer for Arch Linux, fixes Snapper-GRUB snapshot issues and brings improved EFI bootloader handling.

29 Nov 2025 10:05pm GMT

In his mid-20s, Lu Heng "got an idea that has made him a lot richer," writes the Wall Street Journal. He scooped up 10 million unused IP addresses, mostly form Africa, and then leases them to companies, mostly outside Africa, "that need them badly." [A]round half of internet traffic continues to use IPv4, because changing to IPv6 can be expensive and complex and many older devices still need IPv4. Companies including Amazon, Microsoft and Google still want IPv4 addresses because their cloud-hosting businesses need them as bridges between the IPv4 and IPv6 worlds... Africa, which has been slower to develop internet infrastructure than the rest of the world, is the only region that still has some of the older addresses to dole out... He searches for IPv4 addresses that aren't being used - by ISPs or anyone else that holds them - and uses his Hong Kong-based company, Larus, to lease them out to others. In 2013, Lu registered a new company in the Seychelles, an African archipelago in the Indian Ocean, to apply for IP addresses from Africa's internet registry, called the African Network Information Centre, or Afrinic. Between 2013 and 2016, Afrinic granted that company, Cloud Innovation, 6.2 million IPv4 addresses. That's more addresses than are assigned to Nigeria, Africa's most populous nation. A single IPv4 address can be worth about $50 on its transfer to a company like Larus, which leases it onward for around 5% to 10% of that value annually. Larus and its affiliate companies, Lu said, control just over 10 million IPv4 addresses. The architects of the internet don't appear to have contemplated the possibility that anyone would seek to monetize IP addresses... Lu's activities triggered a showdown with Africa's internet registry. In 2020, after what it said was an internal review, Afrinic sent letters to Lu and others seeking to reclaim the IP addresses they held. In Lu's case, Afrinic said he shouldn't be using the addresses outside Africa. Lu responded that he wasn't violating rules in place when he got the addresses... After some back-and-forth, Lu sued Afrinic in Mauritius to keep his allocated addresses, eventually filing dozens of lawsuits... One of the lawsuits that Lu filed in Mauritius prompted a court there to freeze Afrinic's bank accounts in July 2021, effectively paralyzing the organization and eventually sending it into receivership. The receivership choked off distributions of new IPv4 addresses, leaving the continent's service providers struggling to expand capacity... In September, Afrinic elected a new board. Since then, some internet-service providers have been granted IPv4 addresses.

Read more of this story at Slashdot.

29 Nov 2025 9:34pm GMT

Wine 10.20 upgrades vkd3d to 1.18, expands reparse point support, and fixes 31 issues affecting apps and games.

29 Nov 2025 7:22pm GMT

Solus 4.8 introduces the Polaris repo, completes the epoch jump, updates systemd to 257.10, and ships Linux kernel 6.17.

29 Nov 2025 7:05pm GMT

Promising trials using engineered antibodies suggest that "functional cures" may be in reach.

29 Nov 2025 12:15pm GMT

"We are going to learn just how important the ISS is to leadership."

28 Nov 2025 4:16pm GMT

Buy some laptops, or a streaming stick, to honor the passing of our greatest hero.

28 Nov 2025 12:41pm GMT