A newly published study shows that nearby disk galaxies unexpectedly reached their current state long…
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.
A new image of ring galaxy NGC 660, which is located about 40 million light-years…
This new image from NASA’s Hubble Space Telescope shows spiral galaxy NGC 3344, which is…
One of the widest accepted models for the Moon’s formation states that a renegade, Mars-sized…
New data from NASA’s Infrared Telescope Facility and the Subaru Telescope on Mauna Kea help…
Saturn’s odd mix of mid-sized satellites are among the strangest in the outer Solar System.…
Scientists using the XMM-Newton X-ray astronomy satellite discovered a new signature of a source of…
Astronomers have uncovered a low-mass planet orbiting α Centauri B, a member of the stellar…
A team of international astronomers, aided by volunteer scientists using the Planethunters.org website, discovered a…
New data from WISE answers several questions about Jovian Trojans, asteroids that orbit the sun…
The Hubble Space Telescope captured an image of Hen 3-1475, a planetary nebula in the…
The combined effort of NASA’s Swift satellite, the European Space Agency’s XMM-Newton observatory, and several…
R Sculptoris, an elderly star, located 1,500 light-years from Earth, has been observed in the…
Astronomers have discovered that two exoplanets are overlapping in the skies as they cross their…
A team of scientists discovered a star called S0-102 that orbits the black hole at…
NASA’s Curiosity rover continues to assess a small plastic object discovered on the surface of…
The Herschel space observatory has discovered water vapor in a pre-stellar core in the constellation…
This Hubble image shows the globular cluster Messier 69, also known as NGC 6637, which…