Science Ask Us Anything The most eco-friendly burial option isn't cremation or human composting With more options than ever, we break down which one's best for the planet. Cemeteries are increasingly running out of space. Are there greener options we ought to turn to? Breakthroughs, discoveries, and DIY tips sent six days a week. Perhaps one of life's hardest tasks is deciding what to do with a loved one's--or even your own--bodily remains. Do you go the cremation route? If you want your last act on Earth to also be good for the Earth, what do you do?

On July 21 at 9 am PT, Anthropic retired Claude 3 Sonnet, a lightweight model known for being quick and cost-effective. On Saturday, in a large warehouse in San Francisco's SOMA district, more than 200 people gathered to mourn its passing. The star-studded funeral was put on by a group of Claude fanatics and Gen Z founders, one of whom told me he dropped out of college after learning about artificial general intelligence. Attendees included Amanda Askell, an Anthropic researcher who has jokingly called herself the "Fairy Claudemother," staffers from Anthropic and OpenAI, and high-profile X posters including the writer Noah Smith. The warehouse was dimly lit, with a tentacle from a shoggoth (a fictional H.P. Lovecraft creature that's become a popular metaphor for AI models) hanging from the ceiling.

Majority voting is considered an effective method to enhance chain-of-thought reasoning, as it selects the answer with the highest "self-consistency" among different reasoning paths (Wang et al., 2023). However, previous chain-of-thought reasoning methods typically generate only a single answer in each trial, thereby ignoring the possibility of other potential answers. As a result, these alternative answers are often overlooked in subsequent voting processes. In this work, we propose to generate ranked answers in each reasoning process and conduct ranked voting among multiple ranked answers from different responses, thereby making the overall self-consistency more reliable. Specifically, we use three ranked voting methods: Instant-runoff voting, Borda count voting, and mean reciprocal rank voting. We validate our methods on six datasets, including three multiple-choice and three open-ended question-answering tasks, using both advanced open-source and closed-source large language models. Extensive experimental results indicate that our proposed method outperforms the baselines, showcasing the potential of leveraging the information of ranked answers and using ranked voting to improve reasoning performance. The code is available at https://github.com/szu-tera/RankedVotingSC.

Scrolling through X--ugh, I deleted the app, so now I use the browser to look at it on my phone--a post from Farhad Manjoo caught my eye. It's a screen cap of a picture of five elderly men dressed like veterans sitting on a plane. Below the photo it says, "The real heroes are not in Hollywood." If you look a little more closely, it screams janky A.I. Which commercial airliner has five seats in a row next to the window? God knows what army they belong to: There are eagles, and stripes, but no stars.

Human Rights Watch said Thursday that Burkina Faso's security forces last year killed at least 60 civilians in three different drone strikes, which the group says may have constituted war crimes. The West African nation's government claimed the strikes targeted extremists, including jihadi fighters and rebel groups that have been operating in many remote communities. The accusation by the New York-based watchdog were the latest in a string of similar charges raised by various rights groups. "The government should urgently and impartially investigate these apparent war crimes, hold those responsible to account, and provide adequate support for the victims and their families," HRW said in a new report. A mural is seen in Ouagadougou, Burkina Faso, on March 1, 2023.

International watchdog Human Rights Watch (HRW) on Thursday accused the Burkina Faso army of killing at least 60 civilians in drone strikes which the government said targeted armed groups. The deaths occurred in three military drone strikes since August, two at crowded markets and another at a funeral, the rights group said in a new report. Since becoming head of state after a 2022 coup, Captain Ibrahim Traore has focused on a strong security response in reclaiming swathes of territory controlled by armed groups affiliated with al-Qaeda and the ISIS (ISIL) group. But those efforts have often been criticised as heavy-handed, with the HRW report being the latest instance of that criticism. HRW said it interviewed dozens of witnesses between September and November 2023 and analysed photographs, videos and satellite images.

A grandmother was able to answer questions at her own funeral last month with the help of new Artificial Intelligence (AI) powered "holographic" video technology. Holocaust educator Marina Smith passed away in June at the age of 87. However, an AI tool called StoryFile, built by her son's firm, meant those attending her funeral could watch her respond to their questions about her life, reports The Telegraph. Prior to her death, Smith had previously recorded hours' worth of details about her life, many of which were unknown to mourners. By using 20 synchronous cameras to film her answering a series of questions, StoryFile was able to create a digital clone of Smith.

Thinking about your mortality can be overwhelming, and that was before the pandemic amplified things. Most places don't allow in-person funerals, forcing loved ones to say goodbye through screens--or worse, not at all. This pushes us to be innovative with how we process loss and grief, and more than a few of us are turning to video games as a safe space for this. Gamers have played a multitude of video games to process death over the years. Indie publishers and mainstream powerhouses are helping gamers with titles such as Spiritfarer, Hades, Death and Taxes, Stardew Valley, Final Fantasy Online, and Animal Crossing.

Fox News media analyst Howie Kurtz, host of'Media Buzz,' breaks down the coverage of the U.S. drone strike that killed Iran's top general, Qassem Soleimani. The Associated Press was ridiculed on Monday for reporting on the feelings of Ayatollah Ali Khamenei, who openly cried during the funeral of Iranian Gen. Qassem Soleimani. "Iran's supreme leader, Ayatollah Ali Khamenei, wept openly at the funeral for Gen. Qassem Soleimani. His tears give insight into how the death of the commander killed in a U.S. strike is being felt personally by the supreme leader," the AP sent from its verified Twitter account. The tweet accompanied a link to a story headlined, "Iranian leader's tears a sign of respect for slain general."

When Sony stopped servicing its discontinued line of robot dogs in 2014, the owners of the lovable little cyborgs had to face a grim reality: their dancing, tail-wagging bark-bots might soon die. Enter former Sony employee Nobuyuki Norimatsu, whose A-Fun repair shop offered a lifeline to any malfunctioning pups. The catch: He could only fix them with salvaged parts from other dogs. And the owners of those other dogs couldn't just let them go. They needed some sort of emotionally satisfying goodbye.