A distant Sun-like star suddenly went dark for months, stunning astronomers who quickly realized something massive was ...

A tremendously large cloud that blocked the light from a distant star has been found to consist of swirling winds of ...

The ESIS-II mission aims to capture high-speed “snapshot” images of the Sun’s transition region and corona. To achieve this, ...

Astronomers have observed a Sun-like star dim dramatically for nearly nine months after being obscured by a vast cloud of gas and dust. A huge cloud filled with vaporized metals has been spotted ...

From September 2024 to May 2025, a Sun-like star designated J0705+0612 became 40 times dimmer. Researchers describe the ...

Astronomers using South Africa's Salt telescope, have solved a cosmic mystery surrounding one of the most extreme stars ever observed.

Sweeping winds of vaporized metals have been found in a massive cloud that dimmed the light of a star for nearly nine months.

A team of European astronomers has unveiled the existence of an unexpected and massive bar-shaped structure, composed ...

Eric and Wendy Schmidt's Lazuli, the first private space telescope in history, could fly to space as soon as 2029.

We may receive a commission on purchases made from links. You've spent thousands of dollars on your home theater system, with much of the upfront cost going toward your brand-new 4K TV and Dolby Atmos ...

The European Southern Observatory, or ESO, has signed an agreement with a large international consortium that includes the University of Michigan in Ann Arbor for the design and construction of the ...