Quantum technology uses the special rules that govern the extremely small world of atoms and electrons. In our everyday world, objects usually exist in only one state at a time. For example, a coin is either heads or tails. In the quantum world, however, particles can exist in multiple states at once. This is called superposition.

This digest summarizes the latest research and trends in the rapidly advancing field of artificial intelligence (AI) technology. It features a wide range of AI related topics, including the current state of research in Japan and international comparisons, the future of AI development, and AI startups.

The Japan Aerospace Exploration Agency (JAXA) conducted a takeoff and landing test of the reusable rocket experimental vehicle "RV-X" in Noshiro City, Akita Prefecture.

Whether in the heat of summer or the depths of winter, the temperature underground remains nearly constant just a few dozen meters below the surface.

It was revealed that when the spacecraft "Hayabusa2" explored the asteroid Torifune last month, it achieved the closest flyby crossing an asteroid in history.

During the ongoing heatwave, eating ice cream or drinking beer cools the body but can also cause sharp pain in teeth even in those without cavities.

Scientific progress increasingly depends on the movement of people, ideas, and expertise across borders, and India has emerged as an increasingly important partner in Japan's science, technology, and innovation (STI) landscape.

The Asia Pacific Research Center (JST) collects a wide range of information on science and technology innovation policies, R&D trends, and related economic and social conditions in the Asia and Pacific regions and conducts focused surveys and analyses that respond to today's issues and needs. Click here for more information.

The strategic importance of STI is growing in today's society, and countries are competing to achieve excellence in this field. Innovation is facilitated in an environment where diverse human resources interact, collaborate, and compete.

The Asia-Pacific region has emerged as a key player in global economic growth and technological innovation.