Because the period of an object does not depend on its mass, comets’ orbital periods remain unchanged due to mass loss.

Using the Transiting Exoplanet Survey Satellite (TESS) and the Next Generation Transit Survey (NGTS), an international team ...

The James Webb Space Telescope has revolutionized astronomy in just three years. A new project celebrates its impact on the ...

Recent studies have revealed that, until now, Hot Jupiters seem to be the only planet in orbit around their host star. This ...

The Keeble Observatory at Randolph-Macon College will resume public viewing after the holidays when students return to campus ...

International teams of astronomers monitoring a supermassive black hole in the heart of a distant galaxy have detected ...

Shares of Intuitive Machines surged after NASA awarded the company a $2.5 million study contract to improve lunar logistics ...

Saturn’s rings, imaged here by NASA’s Cassini orbiter, are one of the solar system’s most reliably spectacular sights. But ...

For the past week, an uncrewed lunar lander has been journeying through outer space on a 60-day mission to the moon on behalf ...

Shares of Intuitive Machines, Inc. climbed 7% early Friday following the announcement of a NASA contract award to the company ...

Orbital solutions are presented for these 84 systems, providing the largest homogeneous sample to date of the binary properties of early B-type stars. Our derived orbital-period distribution is ...

Can exoplanets have metal-rich atmospheres? This is what a recent study published in The Astrophysical Journal Letters hopes to address as a team of intern | Space ...