A new study suggests that failing to detect dark matter signals in some galaxies may not contradict evidence seen in our own.

Joseph Shavit The absence of a signal could itself be a signal. This is the idea behind a new study published in the Journal ...

Dave Eicher, Editor Emeritus for *Astronomy* magazine, encourages evening skygazers to observe the Pinwheel Galaxy. The Pinwheel Galaxy is also known by its alternative designation, the Triangulum ...

RAFHA — The Pinwheel Galaxy (M101) was recently observed shining above the Al-Sahla area south of Rafha, appearing near the constellation Ursa Major, also known as the Great Bear. Barjas Al-Fulaih, a ...

A before and after of the Pinwheel Galaxy, courtesy of observer and Unistellar College Astronomy Network member, Scott Kardel. July 11, 2023, Mountain View, CA - In an unprecedented achievement, ...

The constellation of Ursa Major (The Great Bear) is home to Messier 101, the Pinwheel Galaxy. Messier 101 is one of the biggest and brightest spiral galaxies in the night sky. Like the Milky Way, ...

NASA’s Hubble and James Webb Space Telescopes captured a detailed new image of the Pinwheel Galaxy’s core, located 25 million light-years away. By combining ultraviolet, visible, and infrared data, ...

Locations of SETI Institute/Unistellar observers who contributed data on SN 2023ixf. Credit: Unistellar/SETI Institute In an unprecedented achievement, citizen scientists have set a new record for the ...