A brilliant comet waved its tail above the site of the world's largest telescope as it lit up the night sky last month.

The comet will reach peak perihelion – when it is closest to the sun – on Monday before returning to the darkest depths of the cosmos. As you read this, the comet is around 140,113,000 ...

A comet believed to be in its death throes could briefly be seen over Tasmania this week as it hurtled through the cosmos in a magnificent flash of searing light. The C/2024 G3 (ATLAS) comet ...

The risk that an increasingly ominous asteroid dubbed 2024 YR4 will crash into Earth in seven years now exceeds the the ...

The April 8 solar eclipse is a gift that keeps on giving. You may also be able to see planets, and even a "devil comet" — in ...

Comet debuted in Adventure Comics #293 in 1962 ... Woman of Tomorrow will almost certainly take place entirely in the cosmos as a space opera. This backdrop could give director Craig Gillespie ...