BBC5 年
Balloon 'taxi service' to take satellites to space
The balloon has already been tested up to high altitude over west Wales A satellite delivery "taxi service" using a giant helium balloon is being developed by a start-up company. B2space is ...
BBC6 年
New balloon satellite study amid Shetland Space Centre plans
Plans to set up a space centre in Shetland have taken another step forward with a feasibility study into using Unst as a launch site for a new satellite balloon system. Shetland Space Centre has ...
Live Science on MSN13 天
Watch Chinese satellite burn up over US in spectacular 'fireball'
The GaoJing 1-02 imaging satellite burned up over the U.S. in a mesmerizing 'fireball' that some skywatchers mistook for a ...
朝日新聞社7 个月
North Korea flies trash balloons over the South as Kim renews satellite ambitions
The balloon campaign came as North Korean leader Kim Jong Un urged his military scientists to overcome a failed satellite launch and continue developing space-based reconnaissance capabilities ...
来自MSN7 个月
North Korea flies trash balloons over the South as leader Kim doubles down on satellite ...
The balloon campaign came as North Korean leader Kim Jong Un urged his military scientists to overcome a failed satellite launch and continue developing space-based reconnaissance capabilities ...