Gravity wave ripples across Venus' hellish atmosphere
Spotted by Japan's Akatsuki spacecraft, it was likely whipped up by 250 mph winds.
Japan's experimental mini rocket launch ends in failure
It was supposed to break new ground, but only highlighted problems with the space program.
Japanese cargo ship set to dock with the ISS at 4:30 AM ET
A welcome site after Russia's Progress 65 blew up en route to the station.
Japanese spacecraft lifts off with ISS supplies on board
JAXA loaded its spacecraft with 4.5 tons of food and other cargo.
Hitomi observed the Perseus galaxy cluster before it died
Scientists used the info to figure out why it doesn't have as many stars as they thought.
Japan's most powerful X-ray satellite is dead
Hitomi, we hardly knew ye.
Venus probe's first detailed results reveal strange clouds
Akatsuki nearly didn't make it, but it's already shedding light on our nearest planetary neighbor.
Japan is trying to rescue its tumbling X-ray satellite
Amateur video shows the satellite spinning through space.
Japan's most powerful X-ray satellite went incommunicado
JAXA is still trying to find out what happened to Hitomi.