A new study led by University of Houston researchers, in collaboration with planetary scientists worldwide, suggests Uranus ...

Astronomers have detected a giant exoplanet—between three and ten times the size of Jupiter—hiding in the swirling disk of ...

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

A study from University of Houston researchers showed Uranus's energy levels change with its long seasons, which last about 20 years. This is likely ...

The moon will rise alongside the giant planets Saturn and dimmer Neptune above the eastern horizon in the predawn hours on June 19.

A young planet named HIP 67522 causes violent eruptions on its star, dramatically accelerating the loss of its own atmosphere ...

In the remote outer reaches of planetary systems, far beyond the orbit of known planets, enormous and mysterious worlds silently loop around their stars. Some drift as far as 10,000 times the ...

The team detected a huge gas giant dwelling in the protoplanetary disk of MP Mus, which had been previously hidden. This represents the first time Gaia has spotted an extrasolar planet or "exoplanet" ...

Astronomers have discovered a giant exoplanet, significantly larger than Jupiter, concealed within the gas and dust disk of ...

Astronomers have uncovered a massive, hidden exoplanet nestled in the dusty disc of a young star—MP Mus—by combining cutting-edge data from the ALMA observatory and ESA’s Gaia mission. Initially ...

Whether you observe in the morning or evening, the solar system has something for you today as two worlds reach their ...

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