In the year since NASA announced the seven Earth-sized planets of the TRAPPIST-1 system, scientists…
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.
In this view, Saturn’s icy moon Rhea passes in front of Titan as seen by…
A new study has found that the seven planets orbiting the nearby ultra-cool dwarf star…
Worlds in the star’s habitable zone are not smothered under primordial atmospheres Only 40 light-years…
NASA’s former chief exploration scientist, Michael Wargo, has been posthumously honored with the distinction of…
Roughly 50 million light-years away lies a somewhat overlooked little galaxy named NGC 1559. Pictured…
A University of Oklahoma astrophysics team has discovered for the first time a population of…
A new international study involving The Australian National University (ANU) has found a plane of…
The South Pole Telescope (SPT) is a 10-meter-diameter telescope in the Antarctic that has been…
A dark cloud of cosmic dust snakes across this spectacular wide field image, illuminated by…
Astrophysicists from Heidelberg, Garching, and the USA present the thus far largest and most detailed…
A new self-portrait of NASA’s Curiosity Mars rover shows the vehicle on Vera Rubin Ridge,…
Data from NASA’s Spitzer and Hubble space telescopes have been combined to show this image…
This project, in which the Instituto de Astrofísica de Canarias (IAC) is collaborating, has made…
An international team of astronomers led by Giuseppina Battaglia, researcher at the Instituto de Astrofísica…
An International team with participation by researchers with close links to the Instituto de Astrofísica…
The year 1958 held much promise for the United States space program. Both the US…
The nearby dwarf galaxy known as the Large Magellanic Cloud (LMC) is a chemically primitive…