Scientists at the Public University of Navarra (UPNA) have developed touchable 3D holograms using novel technology that allows for natural hand interaction without the need for virtual reality gear. This breakthrough has significant implications for various fields such as education, museums, and collaborative virtual environments.

Tiny flying robots, inspired by bees, are being developed to revolutionize agriculture through enhanced pollination. Innovations from MIT's Electrical Engineering and Computer Science Department have led to more efficient and agile robo-bugs capable of long and precise flights. These advancements hold the potential for sustainable farming with minimal ecological impact.

This article explores the latest strategies in IoT security, emphasizing ethical hacking, encryption, and network policies as critical tools to protect against cyber threats. Discover how these advancements aim to secure interconnected devices in an increasingly digital world.

Researchers at the University of Oklahoma have devised a novel method using blue light and iron to synthesize antibiotics. This approach could replace the use of costly and environmentally harmful precious metals, offering a sustainable solution to combat drug-resistant infections and potentially enhance cancer treatments.

Researchers have developed an innovative AI technique, Lp-Convolution, that mimics human brain functionality to improve image recognition accuracy and efficiency. This method dynamically adjusts CNN filter shapes using a multivariate p-generalized normal distribution, enhancing biological realism and reducing computational demands. With promising results in tests, Lp-Convolution has potential applications in autonomous vehicles, medical imaging, and robotics.

The recent discovery of potential biosignature gases in the atmosphere of exoplanet K2-18b has sparked excitement and debate over the possibility of life beyond Earth. This article explores the implications, challenges, and the cautious approach needed in astrobiology to verify these findings.

Researchers from Tsinghua University and their collaborators have achieved coherent control over a hybrid quantum network node, marking crucial progress towards scalable quantum networks. This milestone blends various types of qubits and applies error correction to boost reliability, setting the stage for significant advances in quantum computing and communication.

Exploring the possibilities and challenges of de-extinction, this article delves into the groundbreaking efforts by companies like Colossal Biosciences to resurrect extinct species using advanced biotech. The article examines the scientific methods, ethical considerations, and conservation implications of these ambitious projects.

Scientists have uncovered over a dozen new quantum states within twisted molybdenum ditelluride, marking a significant advancement in quantum computing. These discoveries could lead to the development of topological quantum computers resistant to magnetic interference, illustrating new possibilities in quantum materials science.

Researchers at UC San Diego have unveiled vital insights into learning processes in the brain using advanced synapse imaging. Their findings reveal varied synaptic modification rules, challenging old views and offering new prospects for AI and health innovations.