Located in the northern constellation of Ursa Major, which also includes the Big Dipper, nearby galaxy Messier 81 is easily visible through binoculars or a small telescope. M81 is located at a ...
NAOJ: Observations with Subaru Telescope’s Prime Focus Camera (Suprime-Cam) have revealed an extended structure of the spiral galaxy Messier 81 (M81) that may hold a key to understanding the formation ...
This week’s naked-eye object is Regulus (Alpha [α] Leonis), Leo the Lion’s brightest star. It’s easy to find in February low in the east after sunset. But a closer look will show you that Regulus is ...
PASADENA, Calif. — The faint dwarf galaxies in a nearby galaxy group seem to have missed the memo. Instead of being dispersed evenly around the group’s most massive galaxy, which is what happens in ...
(Nanowerk News) The Fast Radio Bursts (FRBs) are millisecond-long bursts of radiation recorded on radio waves. They are extremely powerful - for example, during one of the brightest flashes lasting ...
Using the LOw-Frequency ARray (LOFAR), astronomers have discovered a diffuse radio halo around the spiral galaxy NGC 4565. The finding, reported in a paper published July 16 on the arXiv pre-print ...
Astronomers first detected the new FRB, dubbed FRB 20240209A, in February 2024 with the Canadian Hydrogen Intensity Mapping Experiment (CHIME). For the first time, astronomers have traced a fast radio ...
For the past decade, the Dragonfly Telephoto Array — designed by Yale’s Pieter van Dokkum and the University of Toronto’s Roberto Abraham and located in New Mexico — has conducted groundbreaking ...