Have you ever wondered what kind of rocks make up those bright and dark splotches…
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.
Just like we orbit the sun and the moon orbits us, the Milky Way has…
When a fire extinguisher is opened, the compressed carbon dioxide forms ice crystals around the…
What was thought to be an exoplanet in a nearby star system likely never existed…
2I/Borisov likely formed in extremely cold environment, high amounts of carbon monoxide show. A galactic…
The image composite is just one of hundreds that the infrared observatory produced during its…
Though mighty, the Milky Way and galaxies of similar mass are not without scars chronicling…
Hubble explores the universe 24 hours a day, 7 days a week. That means it…
Astronomers have used the National Science Foundation’s Karl G. Jansky Very Large Array (VLA) and…
New images from a NASA sounding rocket provide the highest-resolution views ever captured of the…
In a generic brick building on the northwestern edge of NASA’s Goddard Space Flight Center…
Observations made with ESO’s Very Large Telescope (VLT) have revealed for the first time that…
Satellite images from the BRITE mission with the participation of researchers from TU Graz and…
What is the origin of the famous interstellar object ‘Oumuamua? How was it formed and…
Unprecedented observations of a nova outburst in 2018 by a trio of satellites, including two…
A supernova at least twice as bright and energetic, and likely much more massive than…
A new scenario based on computer simulations accounts for all of the observed characteristics of…
Human eyes can see only a small portion of the range of radiation given off…