Interstellar Technologies is developing the main engine for an orbital rocket designed to carry 100 kilograms and slated for a 2020 test flight.
Japanese startup Interstellar Technologies’ Momo-2 rocket crashed back to Earth seconds after liftoff, destroying the vehicle and damaging launch pad infrastructure.
U.S. Strategic Command's bilateral agreements to share Space Situational Awareness data with other nations could lead to further space cooperation, according to panelists at the 34th Space Symposium.
Arianespace on April 5 launched two satellites for telecom operators that for separate reasons were both more than a year behind their original launch schedules.
Seeking to double the number of launches it can conduct annually, Japan will add a second launch pad to the Tanegashima spaceport to support its next-generation H3 rocket.
SN Military.Space | Government shutdown watch – Senate to hear from key DoD nominees – New SBIRS satellite set for liftoff
With no budget deal in sight to avert a Friday government shutdown, a visibly frustrated Mac Thornberry, chairman of the House Armed Services Committee — and a vocal champion of bigger military budgets — called out his congressional colleagues for putting political agendas ahead of national security
The Japanese government is considering adding an additional three satellites to the country’s domestic navigation system in order to ensure that it would work with or without the U.S.’s GPS system.
LeoSat is developing a constellation of 108 low-Earth-orbit satellites that will provide high-throughput communications.
Japan on Tuesday launched its first military communications satellite to boost the broadband capacity of its Self Defence Forces as they reinforce an island chain stretching along the southern edge of the East China Sea.
A Japanese H-2A rocket launched the Himawari-9 geostationary weather satellite Tuesday, marking the workhorse rocket’s second and final launch of 2016.
The launch of Japan's first dedicated military communications satellite will be delayed by two years after a mishap with a blue tarpaulin damaged sensitive antennas during transportation to Europe's Spaceport in French Guiana, two government sources told Reuters.
Japan’s DSN-1 X-band military communications satellite was damaged during transport from Japan to Europe’s Guiana Space Center spaceport in South America and will miss its planned summer launch aboard a European heavy-lift Ariane 5 rocket, also delaying its intended co-passenger, India’s GSAT-18 telecommunications satellite, industry officials said.
Japan put its military on alert on Wednesday to shoot down any North Korean rocket that threatens it, while South Korea warned the North it would pay a "severe price" if it goes ahead with a satellite launch that South Korea considers a missile test.
As American and Japanese officials praised the strong relationship the two countries share in civil and military space activities, one Japanese officials at a recent forum said he sought to elevate his country’s role in that partnership.
The new-version H-2A is designed to offer up to three commercial flights per year with improved orbital-injection features.
Japan is planning to expand its fleet of reconnaissance satellites as part of an effort to improve the nation’s monitoring of North Korea and the Chinese navy. The move comes as Japan strengthens its military ties with the United States.