The idea of BHEX is to use a space-based telescope to collect even more detailed information from black holes, as there is ...

Keep a close eye on wildlife, sporting events or the night sky with this gift-worthy gizmo that can also help you take better ...

Astronomers have long understood that the universe is expanding—in other words, the space in between cosmic objects that aren ...

"As fascinating as the galaxy appears at visible wavelengths, some of NGC 5643's most interesting features are invisible to ...

The rate of expansion of the universe today is a figure known as the Hubble constant, which is typically measured in units of ...

A new theory explains how dozens of mysterious planet pairs discovered by the James Webb Space Telescope, dubbed "JuMBOs," ...

These instruments, like the Hubble Space Telescope, reported a value of around 73 km/s/Mpc. The difference between these ...

"The discrepancy between the observed expansion rate of the universe and the predictions of the standard model suggests that ...

Ivezić is the 59-year-old director of the Vera Rubin Observatory, a $1 billion telescope that the United States has been ...

This mid-infrared image of colliding galaxies IC 2163 and NGC 2207 from the James Webb Space Telescope shows two large ...

Construction of the world's largest telescope moves forward with progress of the dome and housing for the primary mirror.