A trio of astronomers with the University of Tokyo and Niigata University has discovered a possible new class of interstellar ...

Our Solar System Has Been Infiltrated by Over One Million Interstellar Objects From The Nearby Star System The solar system ...

Interstellar materials have been identified in our Solar System, but their origin remains a mystery. A recent study suggests ...

Niigata, Japan - Organic molecules that serve as the building blocks of life are believed to form in space, but their exact formation sites and ...

When we observe distant celestial objects, there is a possible catch: Is that star I am observing really as reddish as it ...

Scientists have discovered two enigmatic icy objects in deep space that defy explanation. Unlike typical interstellar ice ...

The megaphone-shaped spacecraft, called SPHEREx — short for Spectro-Photometer for the History of the Universe, Epoch of ...