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 ...

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