When an optical fiber is immersed in liquid, a high-temperature, high-speed jet is discharged. Researchers expect this to be applied to medical treatment in the future. Now, a research team from ...

In 2018, a galaxy about 270 million light-years away from Earth exhibited a major increase in activity. It quieted down again by 2020 -- only to dramatically increase its output again in 2023. At that ...

Black holes weighing millions of Suns and objects only about 10 times the Sun’s mass appear to obey the same rule when they launch certain powerful jets. The connection emerged from observations of ...

Black holes are extraordinary celestial bodies, with gravitational forces so powerful that within a black hole’s event horizon even light cannot escape. However, over a century ago, observations ...

Unique One-Time Mass Formation Over Lake Erie Captured by Photographer Glenn Watson. In what is certainly one of the most spectacular aerial photo shoots in aviation history, photographer and pilot ...