In Earth's upper atmosphere, a fast-moving band of air called the jet stream blows with winds of more than 275 miles (442 km) ...

About 100 years after astronomer Edwin Hubble's discovered the "magnificent" spiral nebula, the Hubble Space Telescope and ...

After a close look with a powerful radio telescope, astronomers are still puzzled by a pair of objects with strange ...

Because planets always appear in a line, the alignment isn't anything out of the norm. What's less common is seeing so many ...

The NIAOT in Nanjing was placed on Washington’s entity list in 2023, not long after shipping the finished spectrograph.

Astronomers discovered the exoplanet in 2016, a gas giant that’s slightly larger than Jupiter with a fraction of its mass, ...

A new study has revealed the existence of cosmic tunnels that directly connect the solar system to other stars in the ...

Astronomers have identified a colossal giant radio galaxy (GRG) stretching 3.3 million light-years across—32 times the size ...

Astronomers discover a network of cosmic tunnels linking our solar system to distant galaxies, revealing a dynamic and ...

New research suggests that dark energy isn't needed to explain the acceleration in the expansion of the universe — instead ...

A spectacular celestial event will unfold as six planets align in what astronomers call a planetary parade, offering ...

Two stars in Wolf-Rayet 140 collide, forming carbon-rich dust. Webb captured 17 expanding dust shells, revealing ...