Japan’s Prime Minister Ishiba Shigeru (right) holds a meeting with OpenAI CEO Sam Altman (left) and SoftBank CEO Masayoshi Son (center) at the Prime Minister’s Office in Tokyo, Japan, Feb. 3, 2025.
Scientists in Japan have developed a high-resolution X-ray telescope sharp enough to distinguish an object just 3.5 mm wide from one kilometer away, by combining precision mirror-making technology ...