This new image taken by the Cassini Spacecraft on December 19, 2015 provides a close-up…
Browsing: Astronomy
Astronomy is the scientific study of celestial objects and phenomena beyond Earth’s atmosphere, including stars, planets, galaxies, nebulae, black holes, and the vast cosmos itself. It explores the origins, evolution, and fate of the universe through observation, theory, and cutting-edge technology such as telescopes, space probes, and satellite missions. From mapping distant galaxies to detecting exoplanets and probing cosmic microwave background radiation, astronomy connects physics, mathematics, and chemistry to unravel the mysteries of space and time—revealing our place in the universe and inspiring ongoing discoveries across astrophysics and cosmology.
The first observations with the new GRAVITY probe reveal that one of the components of…
New images NASA’s Dawn Spacecraft reveal surface features of dwarf planet Ceres in exquisite detail.…
This newly released image shows radial troughs on the surface of Mars. Mars’ seasonal cap…
Scientists from the Harvard-Smithsonian Center for Astrophysics have used a new generation of supercomputers to…
NASA’s Cassini Spacecraft views the sunlit side of Saturn. It is easy to forget just…
This newly released Hubble image shows elliptical galaxy NGC 3597, which is located 150 million…
The latest New Horizons image reveals some intriguing surface activity on Pluto. Transmitted to Earth…
Astronomers believe globular star clusters might be excellent places to search for interstellar civilizations. Their…
Using NASA’s Spitzer Space Telescope and Wide-field Infrared Survey Explorer, astronomers are finding dozens of…
Using the Hubble and Spitzer Space Telescopes, astronomers have discovered Eta Carinae “twins” in other…
Using Chandra observations, astronomers have discovered one of the nearest supermassive black holes to Earth…
New research uses the G1 and G2 gas clouds to probe the accretion flow feeding…
NASA’s New Horizons spacecraft made history this year giving us a close-up view of Pluto…
This newly released Hubble image shows the spiral galaxy NGC 4845, which is located over…
New observations from the Chandra X-ray Observatory reveal that the X-ray emissions from Pictoris A…
This highly detailed image from NASA’s Mars Reconnaissance Orbiter shows boulders on the surface of…
This Hubble image of the week shows the galaxy NGC 6052, which is located around…