Jupiter-like planet 8 UMi b, named Halla, orbits its host red giant star Baekdu closely. The red giant's merger with a white ...
A proposed constellation of satellites has astronomers very worried. Unlike satellites that reflect sunlight and produce ...
Astronomers had long suspected that certain quasars—those brilliant, otherworldly light sources fueled by supermassive black ...
Reflect Orbital plans to launch a constellation of satellites designed to reflect sunlight to power solar farms at night, ...
Elon Musk’s satellite network is expected to balloon in size over the next decade. Should we be concerned? (Hint: Many experts already are.) ...
ITU, a specialized UN agency founded in 1865, plays a pivotal role in setting global ICT standards, managing the ...
The China National Space Administration (CNSA) released a new image at the start of October showing part of its Tianwen-2 ...
Multiple Starlink satellites from Elon Musk's SpaceX are falling to Earth every single day, an astronomer warns — and ...
An asteroid just flew closer to Earth than many satellites, according to space agencies. The space object, named 2025 TF, ...
As Beijing prepares to tackle space debris, transparency and trust will determine whether the effort is viewed as stewardship ...
China’s burgeoning space portfolio is prompting U.S. Space Force leaders to issue fresh warnings about Beijing’s ambitions to compete with Washington’s on-orbit enterprise. The Chinese government is ...
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