Computational linguistics is a two-way street: You're either using a computer to do things with human language or communicate or translate or teach a foreign language, or you're using computational techniques to learn something about human languages. Her work documenting and preserving endangered languages uses a little bit of both.
Somebody sent to this world to try to give people hope in dark times, because without hope, we fall into apathy and do nothing, and in the dark times that we are living in now, if people don't have hope, we're doomed. How can we bring little children into this dark world we've created and let them be surrounded by people who've given up?
Last November, the UK government announced a bold plan to phase out animal testing in some areas of research. Animal tests for skin irritation are scheduled for elimination this year, and some studies on dogs should be slashed by 2030. The long-term vision is 'a world where the use of animals in science is eliminated in all but exceptional circumstances'.
Autonomous agents take the first part of their names very seriously and don't necessarily do what their humans tell them to do - or not to do. But the situation is more complicated than that. Generative (genAI) and agentic systems operate quite differently than other systems - including older AI systems - and humans. That means that how tech users and decision-makers phrase instructions, and where those instructions are placed, can make a major difference in outcomes.
No, we don't think Claude is 'alive' like humans or any other biological organisms. Asking whether they're 'alive' is not a helpful framing for understanding them, as it typically refers to a fuzzy set of physiological, reproductive, and evolutionary characteristics. Instead, Claude and other AI models are a new kind of entity altogether.
The term "conspiracy theory" calls to mind a variety of dubious claims and controversies, like rumors about Area 51, claims that the Earth is flat, and the movement known as QAnon. At first blush, these phenomena would seem to have little in common with bogus word origins. But there are a variety of false etymologies that spread virally and refuse to go away, in much the same way that stories about chemtrails, black helicopters, and UFOs refuse to die.
Countless millions of nonhuman animals (animals) of all sorts are used in a diverse array of laboratory research. Their treatment varies from being unspeakably inhumanely abused to being treated with kindness, depending on the questions at hand and the values and attitudes of the researchers themselves. The lives of these animals truly are hidden, and most people are incredulous when they learn that laboratory rats and mice still are not considered "animals" under the current federal Animal Welfare Act.
For the first time, speech has been decoupled from consequence. We now live alongside AI systems that converse knowledgeably and persuasively-deploying claims about the world, explanations, advice, encouragement, apologies, and promises-while bearing no vulnerability for what they say. Millions of people already rely on chatbots powered by large language models, and have integrated these synthetic interlocutors into their personal and professional lives. An LLM's words shape our beliefs, decisions, and actions, yet no speaker stands behind them.
Jane Goodall, the late primatologist, was known for her imitations of chimpanzee greetings. When she met with Prince Harry, in 2019, she approached him slowly, making panting noises through circular lips. She prompted him to pat her lightly on the head, then reached up for an embrace, making soft hooting sounds. During her career, Goodall observed chimps engaging in more than a thousand such greetings. They sometimes touched their lips together, breathed into one another's open mouths, or stood on two legs and hugged.
Led Zeppelin warned us about the perils of misunderstood communications in relationships. Failing to translate what we are trying to say or do so that someone else gets it is the root of so many problems. But translation is a fantastic find when it goes right. Here are some things I've learned about translating meaning from a lifetime of speaking numerous languages, practicing a wide array of martial arts, and communicating science.
Scientists have discovered canines with the unusual ability to learn the names of myriad objects can pick up such labels by eavesdropping on conversations. The team say such abilities are thought to rely on a host of social cognitive skills, from identifying the relevant word within a conversation to using cues from people's gaze, gestures, and voices to understand what the word refers to.
When British author Karen Armstrong won the TED prize in 2008, she used the money to convene a group of religious thinkers from a wide range of faiths to craft an updated version of the Golden Rule for the 21st century. What emerged was the Charter for Compassion, which calls on people around the world "to work tirelessly to alleviate the suffering of our fellow creatures, to dethrone ourselves from the center of our world and put another there, and to honor the inviolable sanctity of every single human being, treating everybody, without exception, with absolute justice, equity and respect."
Ever wondered what your Instagram feed says about your inner animal? Or why you scroll through TikTok like a cautious deer while your friend posts boldly like a roaring lion? The way we use social media mirrors the same personality traits scientists have found in animals for decades. Just as personality traits like neuroticism, agreeableness and extraversion have been studied in animals, these same traits shape how we present ourselves online.
The study's authors researched 96 peer-reviewed studies documenting SSB to compile one of the most comprehensive datasets for primates to date. The study found that SSB are a "persistent and integral component of primate social [practices]." In fact, the prevalence of SSB across a variety of closely related primate species - and over several lines of descendants - "indicates a deep evolutionary root or multiple independent evolutionary origins," the study's authors wrote.
Recently, two unexpected examples by a wild wolf and a domesticated cow named Veronika attracted global attention and once again opened the door for experts and others to weigh in on the question, "Are these really examples of tooling?" Many people are eager to know more about the nitty-gritty details of tooling, so I am thrilled that Dr. Benjamin Beck, an expert in this area, could answer a few questions about this fascinating behavior.
The 13-year-old Swiss Brown cow lives in the village of Notsch at the foot of the Carinthia mountains in southern Austria. She's kept as a pet by a local farmer, and can roam her meadow to her heart's delight. Like many other pets, she likes to have her back scratched. If no friendly humans are around to do the job, that's not a problem Veronika uses a brush or stick to do it herself.