The EP's advanced Wide-field X-ray Telescope and Follow-up X-ray Telescope enable it to detect X-rays from faint, transient ...

Written by the former chief historian of NASA, the book examines the evolution of our cosmic understanding—from early civilizations to the present day ...

Bengaluru: From the end of September to the end of November, the Earth will experience a rare celestial treat—a ... entered ...

How, when, and where to look to see Comet C/2023 A3 (Tsuchinshan-ATLAS) after sunset this Wednesday, Oct. 30, with sky charts ...

O n October 4, 1957, Earth received its first artificial satellite companion, Sputnik 1. The Soviet Union packed its ...

How, when, and where to look to see Comet C/2023 A3 (Tsuchinshan-ATLAS) after sunset this Thursday, Oct. 31, with sky charts, ...

and other celestial objects. According to their results, ISOs can potentially seed hundreds of thousands (or possibly billions) of Earth-like planets throughout the Milky Way. The team was led by ...

"Above is a representation of the celestial sphere and below is that of the surface of the earth," symbolizing the emperor's possession of all territory under heaven. Colors used in paintings on ...

This week's episode is less dramatic, yet no less compelling. The scene that stands out to me the most is actually one of the ...

Worlds Beyond Earth, Moons of the Solar System ... But city education officials are embarking on a celestial journey that will expand the use of the planetarium, one that will allow outside ...

The first-magnitude star shining faintly on the dull celestial sphere must be Vega (Orihime ... Vega is 25 light-years from Earth. With my aged eyes, I'm catching the light that left the star ...