Lifeboat Foundation

Hubble Finds Two Exoplanets Covered in Oceans 1,000 Miles Deep, Possibly Hiding Exotic Forms of Life.

Using data from the Hubble telescope, scientists have discovered two exoplanets, Kepler-138c and Kepler-138d, which appear to be “water worlds” with oceans potentially as deep as 1,000 miles. These planets, located 218 light-years away, are unlike any in our solar system, with low densities suggesting that they are primarily composed of water. Though they may not have surface oceans like Earth, the atmosphere on these planets could be made of steam, with high-pressure liquid water existing beneath. This breakthrough raises new questions about the habitability of exoplanets.

A research team led by Prof. Wang Haoyi from the Institute of Zoology (IOZ) of the Chinese Academy of Sciences has developed a chimeric antigen receptor T (CAR-T) cell exhaustion model and a functional screening platform for identifying compounds that can rejuvenate exhausted T cells.

Using this innovative platform, the team identified the small-molecule compound miltefosine, which significantly enhances the tumor-killing activity of CAR-T cells. This study was published in Cell Reports Medicine on December 9.

T cell exhaustion is a differentiation state that arises when T cells are exposed to persistent antigen stimulation. This state is characterized by a progressive loss of effector functions, sustained expression of inhibitory receptors, impaired proliferation, and compromised mitochondrial respiration and glycolysis capacity.

As our devices multiply and data demands grow, traditional wireless systems are hitting their limits. To meet these challenges, we have turned to an innovative solution. At the University of Melbourne and Monash University, we have developed a dual-carrier Modular Optical Phased Array (MOPA) communication system. At the core of our innovation is a groundbreaking concept: a modular phased array.

This design is inspired by the quantum superposition principle, applying its logic to enhance technical performance and efficiency. This cutting-edge technology is designed to make indoor wireless networks faster, more reliable and more secure, while addressing the limitations of traditional systems. Our research is published in the IEEE Open Journal of the Communications Society.

“We thank Delta Electronics for choosing to grow in Texas,” said Adriana Cruz, executive director of the Texas Economic Development & Tourism Office. “As the most popular location in the U.S. for foreign direct investment over the last two decades and a national leader in advanced manufacturing, we know that Delta Electronics’ expanding facility will continue to thrive here in the Lone Star State. It’s thanks to innovative companies like Delta Electronics that Texas will continue to create good-paying careers in high-demand industries and build the technologies of the future. We congratulate our local and regional economic development partners in Plano on this remarkable win.”

Plano is the largest city in Collin County, with a population of more than 294,000.

Introduction Artificial intelligence has rapidly evolved over the last decade, leading to breakthroughs in natural language processing (NLP), machine learning, and multimodal applications. OpenAI’s O1 model exemplifies this innovation, offering capabilities that extend beyond traditional AI models. O1 is not just a tool; it is a revolutionary framework that brings advanced language understanding, multimodal integration, and real-time adaptability to the table. This comprehensive guide explores the intricacies of OpenAI’s O1 model, its applications, benefits, limitations, and how to optimize related content for search engine visibility.

Researchers have developed a tiny, room-temperature device that creates a special type of structured light called radially polarized photons, which are highly useful for secure communication, advanced imaging, and precision optical tools.

By carefully designing and positioning a quantum dot within a nanoantenna, they achieved high-quality light with more than 93% polarization purity. This breakthrough helps improve the efficiency and practicality of devices that use structured light, paving the way for advancements in communication and optical technology.

A team led by Prof. Ronen Rapaport from the Racah School of Physics at The Hebrew University of Jerusalem has developed the new device that produces radially polarized photons at room temperature. This advancement offers new possibilities for both classical and quantum communication technologies.

MovieNet mimics the brain to analyze dynamic scenes with exceptional accuracy.

By simulating how the human brain processes a moving world, Scripps researchers have reached a breakthrough in AI as current models only recognize still images.

A team of Indian astronomers has made a fascinating discovery that could change how we think about how planets are born. The team, led by Liton Majumdar from the National Institute of Science Education and Research (NISER) in Odisha, studied a unique triple-star system called GG Tau A, located 489 light-years away from Earth, as mentioned in the latest report by India Today.

Starlab Space, the designated successor to the International Space Station, is coming to the Innovation Park in Dübendorf ZH. The private US company is one of the big players in space travel.