A Japanese collaboration is repurposing used rocket-fuel tanks into an omnidirectional loudspeaker called “DEBRIS.” These aerospace hardware, used in Hokkaido’s private rocket programme, rarely enjoy a second life once testing ends. But as...
Japanese researchers have launched the world’s first wooden satellite, LignoSat, on Oct. 5, marking a key moment in space exploration and the future use of sustainable materials beyond Earth. Developed as part of a collaborative project...
If you look up the sky at dusk or dawn, you may find something that looks like a shooting star, except that bright streak will last much longer than a meteor. It’s most likely to be a satellite orbiting the Earth, which is not hard to find...