What are some skywatching highlights in March 2023? Following their close approach in the sky…
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 Roman Space Telescope will revolutionize cosmic studies with wide-field imaging, revealing galaxy formation, dark…
New Research Sheds Light on the Chemical Formation of the Universe An international team of researchers stumbled upon an exploding supernova in a distant spiral…
Bar-Ilan University researchers have identified that slower jet speeds in gamma-ray bursts explain the puzzling,…
UCLA astronomers think the object, X7, might be debris cloud from a stellar collision. An…
The sudden slowdown of a star in 2020 provides an opportunity to test the “anti-glitch”…
Deep learning techniques uncovered previously unnoticed signals of interest in analyzed datasets. The search for…
Astronomers have long been aware that planetary systems are not necessarily structured like our solar…
A jellyfish galaxy with trailing tentacles of stars hangs in inky blackness in this image…
New Discovery Sheds Light on Very Early Supermassive Black Holes Astronomers from the University of…
Asteroids, like stars, only come out at night. Hidden in the glare of our Sun…
“Forbidden” Planet Orbiting Small Star Challenges Gas Giant Formation Theories Based on our current understanding…
Ultra-faint dwarf galaxies have been discovered for the first time surrounding a Milky Way-sized galaxy,…
Researchers using JWST have measured the size and luminosity of galaxies from the early universe,…
Massive Early Galaxies Challenge Cosmological Theory In a new study, an international team of astrophysicists…
Measuring the Age of a Distant Galaxy A new study led by a joint team…
Six massive galaxies discovered in the early universe are upending what scientists previously understood about…
Researchers discovered that interstellar dust grains form via a non-classical nucleation pathway involving carbon nuclei,…