"We can see, for the first time, rings of dust surrounding protoplanets made visible by the bright starlight reflecting off ...

BEIJING -- Chinese and foreign astronomers have unveiled the first three-dimensional map of the properties of interstellar ...

SEE MORE SPACE PHOTOS —James Webb telescope reveals mysterious ... Twin tails are seen emerging from the nucleus. A dust trail made up of heavier dust particles that are lit by reflected ...

What it is: Geysers of gas and dust on Mars Where it is ... As the sun rises higher into the sky and spring begins, carbon dioxide ice begins to warm and turn to vapor. That vapor then escapes ...