资讯

A year-by-year "what if" filling in a century-long gap of Academy Awards recognition for noteworthy stunt artistry and design in Hollywood movies.
The US has struck Iran's nuclear facility with specialised weapons nicknamed 'bunker busters', with Donald Trump calling it a ...
A high-flying, rocket-powered, remote-piloted plane is making its way to Oklahoma in a couple of years, and it’s all set to be used for space research.
Artificial gravity is a concept that has fascinated scientists, engineers, and science fiction enthusiasts alike. In a world where space travel is becoming increasingly important, artificial ...
A mathematical test for the nature of space-time – the fabric of physical reality – may be the first step towards novel computer-like devices that process information using gravity ...
A classified mission conducted by the U.S. military's X-37B space plane concluded after 434 days in orbit, with the autonomous vehicle returning to Earth on March 7, 2025. The spacecraft, which had ...
The United States Space Force has unexpectedly published a photo its top-secret X-37B space plane took while orbiting the Earth last year. The image, which the military arm shared on X-formerly ...
Over the weekend, the US Space Force shared a photo taken by the spacecraft X-37B during its most recent secret mission. It’s the first operational image shared while the space plane is in orbit.
The United States Space Force shared a never-before-seen glimpse into its notably secretive X-37B space plane in orbit. The photo showed the space plane and Earth.
The US Space Force's secret space plane, the X-37B, shared an image from orbit for the first time. The reusable orbital test vehicle captured the image of Earth last year during its seventh mission.
China is also testing its own reusable space plane. The vehicle launched on its third mission just two weeks prior to the ...