New supercomputer simulations suggest the Milky Way could be surrounded by dozens more faint, undetected satellite ...

Centimeter-sized pebbles have been detected in protoplanetary discs using e‑MERLIN, filling in a critical phase of planet ...

Astronomers have been given the rare opportunity to study an extrasolar object after the recent discovery of the interstellar ...

The solar system has an uninvited guest that is currently shooting toward us on a one-way trip through our cosmic ...

Astronomers have spotted centimeter-sized “pebbles” swirling around two infant stars 450 light-years away, revealing the raw ...

A giant gas planet comparable in size to Saturn exists around a small red dwarf star. The discovery is beyond the scope of ...

A fascinating glimpse into how a solar system like our own is born has been revealed with the detection of planet-forming ...

A new object that is believed to be from beyond the solar system has been seen by scientists, according to astronomers. It ...

A unique gas giant has been confirmed through global teamwork, offering insights into planetary formation and future ...

Experts have confirmed that the mysterious object hurtling towards us, previously dubbed A11pl3Z, is an "interstellar object.

The interstellar object has been named 3I/Atlas by the International Astronomical Union’s Minor Planet Center.

Astronomers on Wednesday confirmed the discovery of an interstellar object racing through our Solar System -- only the third ...