The candidate planetary system, detected with the microlensing method, is thought to move at least 540 km per second (1.2 million mph).
An artist’s impression...
An Einstein ring (also known as an Einstein-Chwolson ring or Chwolson ring) is created as the light from distant objects, like galaxies, pass by an extremely...
Using the Near Infrared Camera (NIRCam) and the Mid-Infrared Instrument (MIRI) aboard the NASA/ESA/CSA James Webb Space Telescope, astronomers have captured...
Using data from the NASA/ESA Hubble Space Telescope and the the Keck Cosmic Web Imager (KCWI) at W.M. Keck Observatory, astronomers have identified nine...
A type Ia supernova event called SN 2022abvt was discovered two years ago in the spiral galaxy LEDA 132905.
This Hubble image LEDA 132905, a spiral galaxy...
The NASA/ESA Hubble Space Telescope has captured a striking photo of a little-known galaxy called WISEA J070815.11+210422.3.
SN 2022aajn is visible as...
A new Hubble image features a dusty yet sparkling scene from the Large Magellanic Cloud, one of the Milky Way’s satellite galaxies.
This Hubble image...
Launched on December 19, 2013, the fuel tank of ESA’s star-mapping satellite Gaia is now approaching empty, but this is far from the end of the mission....
Wolf-Rayet 140 (also known as WR 140 or HD 193793) is a system of two massive stars located some 5,000 light-years away in the constellation of Cygnus....
In 2018, astronomers observed that the corona of 1ES 1927+654, an actively accreting, 1.4-million-solar-mass black hole located in a galaxy around 270...
A new image from the NASA/ESA Hubble Space Telescope shows two protostars in the Orion Nebula, a diffuse nebula located approximately 1,350 light-years...
Using James Webb Space Telescope observations, astronomers have identified more than 40 microlensed stars in a single galaxy behind the galaxy cluster...
This new image from the Wide Field Camera 3 (WFC3) aboard the NASA/ESA Hubble Space Telescope shows a tiny patch of sky in the constellation of Hydra.
This...
NASA has released a beautiful photo taken by the NASA/ESA Hubble Space Telescope of the spiral galaxy LEDA 22057.
This Hubble image shows LEDA 22057, a...
NSF’s NOIRLab, in collaboration with ESA/Hubble, has released a collection of free, high resolution images of all 88 constellations and the largest open-source,...
Dark energy — an unknown energy source that is causing our Universe’s expansion to accelerate – doesn’t actually exist, according to new research.
This...
The NASA/ESA Hubble Space Telescope has taken a picture of the barred spiral galaxy NGC 337.
This Hubble image shows NGC 337, a barred spiral galaxy some...
Planetary scientists using the High Resolution Stereo Camera on ESA’s Mars Express spacecraft have captured stunning images of an enigmatic landscape...
