Astronomers have discovered WASP-193b, an extraordinarily light planet orbiting a distant star in our galaxy.…
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.
Astrophysicists at the University of Copenhagen help explain a mysterious phenomenon, whereby stars suddenly vanish…
Astronomers have discovered an Earth-sized planet, SPECULOOS-3 b, orbiting an ultra-cool red dwarf star just…
Euclid, an ESA mission with NASA’s support, aims to map the sky and study dark…
NASA’s Spitzer Space Telescope images show streams of dust feeding the supermassive black hole in…
NGC 4731, a barred spiral galaxy in the Virgo cluster, is this week’s Hubble Picture…
A technology demo on the Nancy Grace Roman Space Telescope will help increase the variety…
Shri Kulkarni, a distinguished professor at Caltech, has received the 2024 Shaw Prize in Astronomy…
Scientists used deep learning to analyze quasar spectral data from SDSS-III, successfully detecting 107 rare…
Gas bubbling up from a lava-covered surface on the exoplanet 55 Cancri e may feed…
Researchers say the first stars left behind distinctive flares that can be detected by a…
Scientists have discovered Gliese 12 b, an exoplanet similar in size to Venus and only…
Euclid’s first scientific images have revealed over 1.5 trillion orphan stars in the Perseus galaxy…
New research enhances understanding of atmospheric escape in exoplanets, focusing on classification and impacts on…
A new superconducting camera with 400,000 pixels offers unprecedented capabilities in low-noise, high-resolution imaging for…
A surprising deficiency of methane suggests that tidal heating has puffed up the atmosphere of…
This stunning Hubble Space Telescope image shows the jewel-bright spiral galaxy NGC 4689, which is…
This exoplanet is larger but seven times less massive than Jupiter and is the second…