Scientists observe rare light bursts from the Milky Way’s black hole, Sagittarius A, offering new insights into black holes ...

There's a big diamond in the sky made by connecting the stars Arcturus, Spica, Denebola and Cor Caroli. Once found, you can ...

This week, paleontologists reported finding new details in an Archaeopteryx fossil via CT scanning and UV light exposure.

The James Webb Space Telescope and the ground-based Keck Observatory have detected clouds on Titan, revealing active methane ...

Astronomers have identified a vast population of potential protoplanetary disks within the turbulent central molecular zone ...

Astronomers have been identifying protoplanetary disks for many decades—structures that evolve into solar systems like our ...

Titan is a strange world, at -300 degrees Fahrenheit, and shrouded in a jaundiced smog. Similar to Earth, the atmosphere is ...

In a memorable image from the 1977 film “Star Wars,” the young hero Luke Skywalker gazes at two suns setting above the ...

A new study, however, identifies a possible candidate. A separate team of astronomers compared 1983 data from the Infrared ...

Earth's magnetic field was so weak it almost disappeared. Then, seemingly out of nowhere, complex life emerged.

Using new observations with the ALMA telescope array in Chile, researchers have compiled the most precise map of three regions in the Milky Way's Central Molecular Zone to date, providing valuable ...

As summer approaches, Arizonans are bracing for yet another season of intense heat and unpredictable weather. According to forecasts from NOAA, AccuWeather, and the Old Farmer’s Almanac, summer2025 is ...