CU Boulder researchers found massive, dust-filled galaxies called UFOs using JWST, challenging previous galaxy formation ...

At first glance, the night sky appears still. But in reality, everything moves, our Solar System being no exception. As it ...

A giant wave of undulating gas and dust appears, per new research, to have engulfed our Solar System millions of years ago.

Our solar system passed through a vast wave of gas and dust around 14 million years ago, dimming Earth’s view of the night sky. The wave may even have left traces in our planet’s geological ...

As the solar system moved through this dust-rich region, Earth may have received an increased influx of interstellar particles.

Solar power satellite (SPS) advocates have been dreaming of using space resources to build massive constructions for decades.

Another finding was how dramatically the planets varied in brightness over just three years. The team discovered that PDS 70 ...

Whereas helium-4 is a common product of the decay of radioactive elements, helium-3 comes almost entirely from the initial ...

Interstellar material has been discovered in our solar system, but researchers continue to hunt for where it came from and ...

This journey through a dense region of space could have compressed the heliosphere, the protective bubble surrounding our solar system, and increased the influx of interstellar dust, potentially ...

This journey through a dense region of space could have compressed the heliosphere, the protective bubble surrounding our solar system, and increased the influx of interstellar dust, potentially ...

A NASA telescope was launched into space from California on Tuesday for a mission to explore the origins of the universe and ...