M87, a prominent galaxy in the Virgo cluster, gained fame after the Event Horizon Telescope (EHT) revealed the first image of a black hole in its center. A subsequent study analyzed data from EHT's ...

A Yale-led team of astronomers has detected an intensely brightening and dimming quasar that may help explain how some ...

In 2019, the world was mesmerized by the first-ever image of a black hole, courtesy of the Event Horizon Telescope (EHT). The striking image depicted the supermassive black hole at the center of ...

In 2019, the world was mesmerized by the first-ever image of a black hole, courtesy of the Event Horizon Telescope (EHT). The ...

"We were lucky to detect a gamma-ray flare from M87 during this Event Horizon Telescope's multi-wavelength campaign," said ...

This strange finding suggests an intricate interrelationship between the immediate surrounding environment of a black hole and its emitting high-energy radiation. Multi-wavelength investigations by ...

Q: I need help deciding whether to put solar film on my west-facing windows in the Seattle area, and, if so, whether the film should go on the inside or the outside. We have no air conditioning ...

The team is hoping the gamma ray outburst data will help scientists ... to capture as they are usually only visible in specific wavelengths. "The activity of this supermassive black hole is ...

The long-awaited detection of gravitational waves has opened up a whole new world of astronomy. One of the key efforts is now ...

Gamma rays, which are packets of electromagnetic energy known as photons, represent the highest energy wavelength in the galaxy’s electromagnetic spectrum. They are typically produced in the ...