Add Yahoo as a preferred source to see more of our stories on Google. Dec. 22 (UPI) --Japan's H3 rocket faced issues Monday during its seventh launch attempt. The H3 rocket lifted off from the ...

Japan’s OHISAMA Project is a practical demonstration of space-based solar power (SBSP)—which, if scaled up, could solve many of the world’s energy needs.

TOKYO(AP) — Japan's space agency said its H3 rocket carrying a navigation satellite failed to put the payload into a planned orbit, a setback for the country's new flagship rocket and its space launch ...

Takao Doi’s dream is to go to the Moon and plant a tree. The former astronaut is inspired by ancient wooden shrines and temples in Kyoto, Japan, that have lasted more than a thousand years. “If we can ...