Spectroastrometry has been employed to directly determine the mass of a quasar’s black hole, presenting…
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.
Research indicates Earth and Mars originated from collisions with inner solar system materials, minimizing the…
For the first time, researchers observed a red supergiant’s transition into a supernova in real-time,…
After launching in 1990, NASA’s Hubble Space Telescope celebrated one billion seconds of service on…
Gemini Observatory helps reveal that a stream of old stars at the Milky Way’s edge…
Using ALMA, astronomers found a gap in a star’s debris disk indicating a likely exoplanet,…
Researchers employing the FAST telescope have detected crucial magnetic field strengths in the L1544 molecular…
The European Southern Observatory presents a spectacular view of the Flame Nebula in Orion, captured…
On April 28, NASA’s Parker Solar Probe achieved a historic milestone by successfully entering the…
Observations from the Penn State Habitable-zone Planet Finder revealed a stellar flare on vB 10,…
Using Gaia data, astronomers mapped the Milky Way’s outer disc, finding numerous unexplained filamentary structures.…
Researchers have discovered a protostar enveloped by complex organic molecules in the outermost regions of…
TESS, operational since 2018, has cataloged over a billion celestial objects and notably discovered TIC…
Researchers posit that primordial black holes formed at the universe’s birth might explain dark matter…
The 2022 Quadrantids, peaking January 3-4, could show 50+ meteors hourly, best viewed at 20:40…
NGC 105, imaged by the Hubble Space Telescope, seems to be colliding with a distant…
January features the Quadrantid meteor shower and excellent stargazing conditions thanks to the new moon.…
The Quadrantids are an annual meteor shower peaking briefly in early January, offering a spectacular…