Gamma ray observatory H.E.S.S. reveals a cosmic particle acceleration process in unprecedented detail. With the…
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.
Using the Atacama Large Millimeter/submillimeter Array (ALMA) in Chile, researchers at Leiden Observatory in the…
Because the effects of observing a galaxy at an angle are complex, spiral galaxies are…
Researchers provide the first plausible explanation to why one of the most massive black hole…
Researchers have linked the formation of the eRosita and Fermi bubbles to a jet of…
Kepler-16b, a planet orbiting two stars, was detected using a ground-based telescope, demonstrating a new…
It’s the first mission of its kind, set to monitor our active and unpredictable Sun…
These icy bodies are the leftovers from planet formation. In the distant reaches of the…
The ACS continues to deliver ground-breaking science. When astronauts installed the Advanced Camera for Surveys…
Hubble’s capture of HH34, a Herbig–Haro object in the Orion Nebula, provides crucial data for…
What’s Up for March? Meet the morning planets, the nearest star cluster, and some do-it-yourself…
During its first operating cycle, the James Webb Space Telescope will set its sights on…
Astronomers detected a repeating Fast Radio Bursts (FRBs) in the Messier 81 galaxy, the closest…
Launching a new Earth-observing satellite, things continue to line up for the James Webb Space…
Excess X-ray emissions from remnant four years after merger hint at bounce from delayed collapse.…
In their pursuit of understanding cosmic evolution, scientists rely on a two-pronged approach. Using advanced…
SISSA scientists provide the first simulation of neutron star collisions in extensions of general relativity…
A space security expert explains NASA’s plans to prevent a potential catastrophe. The Earth exists…