Zwicky's Triplet (Arp 103) is a group of three galaxies visible in the constellation Hercules. IC 3481 at 12h 32m, +11° 24' (2000.0) in Virgo, which is...

Arp 152, also known as M87 Arp 153 Arp 168, also known as M32 Arp 244 Arp 269 Arp 270 Arp 271 Arp 281 Arp 286 Arp 317, also known as M65 Arp 313 Arp 337...

Astrophysical Journal. 314: 3–9. Bibcode:1987ApJ...314....3E. doi:10.1086/165034. Arp, H. (1966). "Atlas of Peculiar Galaxies". Astrophysical Journal Supplement...

Robert Arp (born March 20, 1970) is an American philosopher known for his work in ethics, modern philosophy, ontology, philosophy of biology, cognitive...

by analyzing the dynamics of the galaxy. NGC 1023 is included in Halton Arp's Atlas of Peculiar Galaxies, under the category "Galaxies with Nearby Fragments"...

In 1781, the French astronomer Charles Messier published a catalogue of 103 objects that had a nebulous appearance as part of a list intended to identify...

incident 2023 debt-ceiling crisis Policies COVID-19 WH Response Team Economy ARP IIJA IRA Electoral/ethics Environment Foreign policy AUKUS Camp David Principles...

incident 2023 debt-ceiling crisis Policies COVID-19 WH Response Team Economy ARP IIJA IRA Electoral/ethics Environment Foreign policy AUKUS Camp David Principles...

to 'informal intermediation'[clarification needed] documented by Frithjof Arp and collaborators: Philanthropic, low-interest-rate microcredit fosters unintended...

nodes would expose the local network to various security attacks, such as ARP spoofing, as well as increase the potential for damage due to misconfiguration...