A robot arm drops small, plastic objects into a box to test the most efficient energy-absorbing shape. This experiment in robot autonomy involves learning, creating, and crushing 3D-printed structures to measure their energy absorption. MAMA BEAR, the robot behind these experiments, is the brainchild of Keith Brown and his team at the KABlab in Boston
Technology
In the first quarter of 2024, Trump Media and Technology Group (TMTG) reported a staggering net loss of $327.6 million. This significant loss represents a sharp increase from the meager $210,300 in net losses that the company experienced during the same period in the previous year. Despite going public recently, TMTG only managed to generate
The AI Seoul Summit, which is a follow-up to the inaugural global AI safety summit at Bletchley Park in Britain, is set to kick off with a major international presence. The focus of this summit is to address the safety concerns surrounding artificial intelligence and its potential risks. Representatives from leading AI firms such as
The recent unveiling of OpenAI’s GPT-4o marks a significant advancement in artificial intelligence, particularly in the realm of conversational AI. The emphasis on personality in this new version raises several important questions regarding the impact it may have on users. While the demonstration videos showcase GPT-4o as friendly, empathetic, and engaging, the potential risks of
Sophie Rollet, a former childcare worker from France, dedicated ten years of her life to holding US auto equipment group Goodyear accountable for the death of her husband, Jean-Paul, in a collision linked to the company’s tires. Alone in her pursuit for justice, Rollet meticulously tracked clues, data, and articles related to road accidents involving
Artificial intelligence has made tremendous strides in recent years, leading to the development of advanced technologies like ChatGPT. However, with this progress comes a significant risk of bias and discrimination. The reliance on vast amounts of data from the internet means that AI systems can easily inherit the same biases and prejudices present in the
The electricity sector has long been championed as the leader in emissions reduction in Australia, with an impressive 26% drop in emissions over the past 15 years. However, this pace is not sufficient to meet the federal government’s target of a 43% emissions cut by 2030. Investments in renewable energy have slowed, with a significant
In a recent blow to the United Auto Workers’ campaign to organize the American South, the workers at Mercedes-Benz’s Alabama facilities have rejected a union drive. The results released by US authorities indicate that 2,642 workers voted against unionization, while 2,045 were in favor, resulting in a margin of 56 to 44 percent. Despite high
A recent lawsuit filed against Spotify in a US federal court has raised concerns about the music streaming giant’s alleged underpayment of songwriters, composers, and publishers by tens of millions of dollars. The lawsuit was initiated by the Mechanical Licensing Collective (MLC), a non-profit organization responsible for collecting and distributing royalties from music streaming services
In the realm of electronic components, two-terminal devices have long been the standard. However, these components have often posed limitations that hinder the overall performance and function of systems. Nonetheless, a groundbreaking development has emerged from the University of Science and Technology of China (USTC)’s iGAN Laboratory, spearheaded by Prof. Haiding Sun and his team
In a groundbreaking research study led by engineers from the University of Glasgow, along with colleagues from the U.K. and Australia, a significant breakthrough has been made in the realm of wireless communications. The development of Reconfigurable Intelligent Surfaces (RIS) has the potential to revolutionize the way we pinpoint the locations of people and objects
The tech industry in the Bay Area has been through a turbulent period marked by waves of layoffs and restructuring as companies sought to streamline operations and improve efficiency. However, there are now signs that the industry is stabilizing after years of upheaval. While major players like Tesla continue to experience job losses, the overall
Building design methods have traditionally focused on improving the connectivity between structural components to ensure that loads are redistributed in the event of component failure. However, while these methods are effective in addressing small initial failures, they can increase the risk of progressive collapse after large initial failures, potentially leading to complete or large-scale collapses.
The University of Helsinki recently conducted a study that revealed how cinematography techniques can greatly enhance user engagement with virtual environments. By applying principles of composition and continuity commonly seen in filmmaking, researchers were able to improve the aesthetic appeal of virtual reality experiences. These techniques involve carefully framing the user’s view after teleportation to
Samsung, the South Korean tech giant, announced its acquisition of French artificial intelligence company Sonio to bolster its advanced medical diagnostic systems. The incorporation of AI technology has seen exponential growth across various sectors, particularly in medical care, prompting companies globally to invest significantly in integrating it into their offerings. By acquiring Sonio, Samsung Medison
