The cluster measures between 6 to 13 light-years across. This image of Caldwell 69 includes ultraviolet, visible, and infrared observations taken in 2019 and 2020 by Hubble’s Wide Field Camera 3. The ...
Though it looks like a bubble or eye from Earth's point of view, the Helix is actually a trillion-mile-long tunnel of glowing gases This Hubble mosaic is the highest resolution image ever made of the ...
In a surprise finding, astronomers using NASA's Hubble Space Telescope have discovered that the blowtorch-like jet from a supermassive black hole at the core of a huge galaxy seems to cause stars to ...
And new research, based on observations made by the Hubble Space Telescope, has found that double-star systems sitting close to these jets are living pretty risky lives. Stars can often find ...