Chandra X-ray data from 15 early quasars show no major evolutionary trends over 150 million…
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 rapidly rotating neutron star, PSR J2039−5617, was found destroying its companion star thanks to…
What are some skywatching highlights in February 2021? Find Mars all month after sunset, especially…
Astronomers from the ARC Centre of Excellence for Gravitational Wave Discovery (OzGrav) and CSIRO have…
Saturn’s Moons, Led by Titan, Are Slowly Tilting the Planet Two scientists from CNRS and…
Completion of the Australian-led astronomy project sheds light on the evolution of the Universe. The…
Findings suggest the first galaxies in the universe were more massive than previously thought. The…
A bright foreground star isn’t enough to distract from the grandeur of the galaxy UGC…
NASA’s upcoming Roman Space Telescope will detect thousands of planets through microlensing and spot hot…
With 700 million cosmic objects cataloged, the Dark Energy Survey’s latest data release reveals new…
The mystery surrounding the whereabouts of a supermassive black hole has deepened. Despite searching with…
The high schoolers turned scientists published their findings this week, thanks to a research mentorship…
Precise measurements reveal that the exoplanets of the system discovered by ULiège researchers have remarkably…
Witnessing a Galaxy’s Death in Action Galaxies begin to “die” when they stop forming stars,…
ESA’s Cheops mission discovered six exoplanets in TOI-178, five orbiting in harmony. Their unexpected density…
Looking Around the Neighborhood Though they focus on the star at the center of our…
What was thought to be phosphine on Venus is likely sulfur dioxide, according to new…
Physicists have discovered that extremal black holes can exhibit “gravitational hair”, violating the classic black…