The inner region is smooth and devoid of gas, characteristics typical of elliptical galaxies. There, star formation has essentially ceased, leaving behind an ageing population of stars.
Despite it’s comparative size to our star, it’s still the least massive object ever detected using gravitational lensing.
NGC 2775 has features of both spiral and elliptical galaxies. Astronomers have long sorted galaxies into types based on their visible structure. Spiral galaxies, like our Milky Way, have a flat disk, ...
Elliptical galaxies instead tend to be older, more massive, and with stars distributed not in a nice little disk, but in a ...
Hubble's sharp resolution allows observers to pore over the galaxy's details, showing that it has traits of both spiral and elliptical galaxies. Its core appears unusually smooth and gas-poor, traits ...
Hubble has captured a striking new image of NGC 2775, a galaxy that defies easy classification. Blending features of spirals, ellipticals, and lenticulars, its puzzling structure may be the result of ...
Standing on Earth and gazing out into the night sky, you’d think our Milky Way galaxy is relatively calm. Most nearby ...
Catch a glimpse of the Andromeda Galaxy as it hangs high in the October night sky. Late October presents a perfect ...
The James Webb Space Telescope has provided groundbreaking insights into the chaotic nature of early universe galaxies, ...
The James Webb Space Telescope has captured imagery of interacting elliptical and spiral galaxies known as Arp 107. Credit: ...
The galaxy’s vast spiral arms span approximately 2,60,000 light-years, hosting over a trillion stars orbiting a supermassive black hole at its centre.
Fifth grader Jesus Cruz squinted at an image of a spiral galaxy, his voice rising just enough to catch the visitor’s ear.