NASA’s WISE and Spitzer Space Telescope have discovered the coldest known brown dwarf, which is…
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.
A new study reveals that the chemistry of a star’s protoplanetary disc could influence the…
Amateur astronomers and astrophotographers have combined their optical data with the data from some of…
Using data from the Sloan Digital Sky Survey to group together over half a million…
Using data from the Kepler spacecraft, researchers from the University of Washington confirm the first…
This newly released Hubble image shows globular cluster Messier 5, which is located 24,500 light-years…
Nearly completed, the VPHAS+ catalog will include stars and nebulae that are as much as…
Using data from NASA’s Solar Dynamics Observatory, researchers have developed a new technique that opens…
Astronomers have discovered the first Earth-size planet orbiting a star in the “habitable zone,” confirming…
New research reveals that sudden speed jumps in the rotational velocity of pulsars have a…
This newly released Hubble image provides a cross-section view of the Universe, showing objects at…
The European Southern Observatory reveals a new image of Gum 41, a cloud of hydrogen…
New research from astrobiologists at NASA’s Goddard Space Flight Center reveals that large amplitude, high…
Using supercomputers like Stampede at the Texas Advanced Computing Center and Kraken at the National…
Using data from the Cassini spacecraft, astronomers believe they have discovered the possible formation of…
This newly released Hubble image shows spiral galaxy NGC 3455. Shown here is a spiral…
A team of astronomers from the Max Planck Institute and Monash University has developed a…
Using the Chandra X-ray Observatory and the ALMA radio array, astronomers have detected a flow…