In a newly published study, a team of astronomers call attention to a neglected riddle…
Browsing: Cosmology
Cosmology is the scientific study of the origin, structure, evolution, and eventual fate of the universe. It explores the largest scales of space and time, seeking to understand phenomena such as the Big Bang, cosmic inflation, dark matter, and dark energy. By combining observations from telescopes, satellites, and large-scale surveys with theoretical physics, cosmologists aim to unravel how the universe began, how it has changed over billions of years, and what its ultimate destiny might be. As new data from missions like the James Webb Space Telescope and surveys like DESI emerge, cosmology continues to shed light on some of the most profound questions in science.
This newly released Hubble image shows lenticular galaxy PGC 83677, which is located 300 million…
A new infrared image from NASA’s Spitzer Space Telescope may remind fans of Star Trek.…
New images from NASA’s Cassini spacecraft peer through the haze that surrounds Titan, revealing dunes…
An international team of astronomers has revealed the unusual mix of stars in the stellar…
New research shows that a recently discovered mysterious X-ray signal most likely originates from sulfur…
NASA’s Solar Dynamics Observatory viewed both Earth and the moon crossing in front of the…
New research suggests that IRAS 19312+1950 might be a protostar a star still in the…
New research from the Harvard-Smithsonian Center for Astrophysics shows that the center of the Milky…
This newly released Hubble images shows Alpha Centauri A and Alpha Centauri B. The closest…
New Chandra data of the supernova remnant G11.2-0.3 raise new questions about the timing of…
Using data from NASA’s Stratospheric Observatory for Infrared Astronomy and other observatories, astronomers reveal how…
Using the ALMA submillimeter array, astronomers image the disk around HR8799 with a spatial scale…
This newly released Hubble image shows the aftermath of an exploding star that was located…
New research from NASA suggests that Venus may have had a shallow liquid-water ocean and…
This newly released image form the Cassini Spacecraft shows Saturn and Mimas. The shadow of…
A team of astronomers from the Harvard-Smithsonian Center for Astrophysics has detected chiral molecules in…
A newly published study from NASA reveals that Jupiter’s volcanic moon Io has a thin…