“The explosive device destroyed two Russian Valdai radar systems designed for 24-hour automatic detection and counteraction ...

According to a report from the South China Morning Post, Chinese scientists have developed a system capable of detecting US stealth fighters from a distance of nearly 2,000 km. O post China develops ...

The $10 billion orbiting observatory will give astronomers a better sense of the near-Earth asteroid 2024 YR4's size and position.

The Webb telescope is well-suited to identify asteroid 2024 YR4's size. Webb views a type of light we can't see with the ...

The new telescope's infrared detectors have to be kept super cold ... "It weighs a little less than a grand piano and uses about 270, 300 watts of power — less than a refrigerator," said Beth Fabinsky ...