All articles starting with R

Rarefied Atmosphere, Inc.

Rarefied Atmosphere, Inc. is an Austin, Texas company that operates Atmosphere TV, an ad-supported streaming television platform for business venues such as bars, restaurants, gyms, and hotels.

Raresh

Raresh is the performing name of Rareș Ionuț Iliescu, a Romanian DJ from Bacău who co-founded the vinyl-only label [a:rpia:r] with Rhadoo and Petre Inspirescu.

Rarestep, Inc., doing business as Fleetio, is a Birmingham, Alabama fleet-management software company founded in 2011 by Anthony Summerville, whose Form D filings disclose $457 million across 2019 and 2025 offerings.

Rarity (My Little Pony)

Rarity is a female unicorn pony, one of the Mane 6 of My Little Pony: Friendship is Magic, bearing the Element of Generosity. Created by Lauren Faust in 2008 from G1 ponies Glory and Sparkler, she runs the Carousel Boutique and has gem-finding magic.

Rarmian Newton

Rarmian Newton (born 1993, Melbourne) is an Australian actor known for Maashous Evers in Rise, Peter Saubers in Mr. Mercedes, and Ethan Davies in Tell Me a Story; a former Billy Elliot stage performer, he played Frodo in the 2025 Lord of the Rings musical tour.

Rarog Patera

Rarog Patera is a 102.94-km-wide volcanic depression (patera) on Jupiter's moon Io at 41.63°S, 304.30°W, named for a Czech fire deity and site of a rare 8-TW outburst eruption in August 2013.

Rarotonga

Rarotonga: volcanic high island and largest island of the Cook Islands, capital Avarua, 67 km², population 13,095 (2011), home to Rarotonga International Airport and the Kakerori flycatcher.

Oct 20, 2026

RARRES2

RARRES2 (TIG2), gene ID 5919 at 7q36.1, encodes chemerin, a 163-amino-acid adipokine and chemoattractant signaling via CMKLR1, GPR1, and CCRL2, linked to obesity, CKD, and cancer.

Oct 20, 2026

RARS1

RARS1 (RARS, ArgRS, HLD9) is a human gene at 5q34 encoding cytoplasmic arginyl-tRNA synthetase, a class-I aminoacyl-tRNA synthetase in the multisynthetase complex; biallelic variants cause hypomyelinating leukodystrophy 9 (HLD-9, MIM 616140).

Ras Abrouq

Ras Abrouq is a coastal archaeological site on the west coast of Qatar, north of Dukhan, a Middle Neolithic settlement of the 5th millennium BCE linked to the Ubaid culture.

Ras Abu Fontas power plant

The Ras Abu Fontas power plant is a gas-fired power and water desalination complex on Qatar's coast about 15 km south-east of central Doha, generating electricity since 1977.

Ras Al Khaimah (رأس الخيمة)

Ras Al Khaimah (رأس الخيمة), the UAE's northernmost emirate, historically Julfar, ruled by Sheikh Saud bin Saqr Al Qasimi. Known for Jebel Jais, manufacturing-led economy, 1.35M visitors in 2025, and the $3.9 billion Wynn resort opening 2027.

Ras al-Hadd

Ras al-Hadd is a group of archaeological sites at the easternmost tip of Oman, including a 3rd-millennium-BC harbor tied to trade with the Indus Civilization.

Ras al-Jinz

Ras al-Jinz, also known as Ras al-Junayz, is a Bronze Age coastal settlement complex on the eastern Omani coast, excavated from 1985 by the French-Italian Joint Hadd Project.

Ras Al-Khair Power and Desalination Plant

The Ras Al-Khair Power and Desalination Plant is a large hybrid power and water complex on Saudi Arabia's Gulf coast that supplies desalinated water to Riyadh.

Ras Al-Khair power plant

The Ras Al-Khair power plant is a 2,400 MW power and water plant at Ras Al-Khair, Saudi Arabia, inaugurated in 2014 to supply the Ma'aden complex and the national grid.

Sep 24, 2026

Ras Ali II of Yejju

Ras Ali II of Yejju (ራስ አሊ), born Ali Alula, was the Ras of Ethiopia's Yejju dynasty, overthrown in 1853 by his son-in-law Kassa Hailu.

Sep 24, 2026

Ras Alula Engida

Ras Alula Engida (ራስ አሉላ), also known as Abba Nega, was an Ethiopian general who won victories over Egypt, the Mahdists, and Italy between 1875 and 1897.

Ras Baraka

Ras J. Baraka, 40th mayor of Newark, New Jersey, since July 1, 2014, son of Amiri Baraka; known for lead pipe replacement, police consent decree completion, 2025 ICE arrest, and fourth term.

Ras Dashen

Ras Dashen (Ras Dejen, ራስ ደጀን), Ethiopia's highest mountain in the Simien Mountains, Amhara Region; elevation disputed at 4,533-4,550 m, ultra-prominent peak, non-technical 6-10 day trek.

Ras Djinet power plant

Ras Djinet power plant, also called Cap Djinet, is a gas-fired power station on Algeria's Mediterranean coast near Boumerdès, supplying electricity to the grid since 1986.

Ras el-Haddagia

Ras el-Haddagia: sanctuary (Ammonium) of Ammon on the Tarhuna plateau, Tripolitania, Libya; small rectangular temple 7.05 x 2.95 m; neo-Punic dedication IRT 6 / KAI 118, AD 15-17, by a Libyan dedicant; excavated by Goodchild 1947.

Ras Fanar oil field

Ras Fanar is an offshore oil field in the Gulf of Suez, Egypt, about 3.5 km east of Ras Gharib, producing from the Nullipore carbonate reservoir since 1984.

Ras Ghareb wind farm

The Ras Ghareb wind farm is a 262.5 MW onshore wind farm near Ras Ghareb on Egypt's Gulf of Suez coast, Egypt's first privately financed wind farm, commissioned in 2019.

Oct 20, 2026

Ras GTPase-activating domain

Ras GTPase-activating domain (RasGAP domain), also called GAP-related domain, the ~35 kDa helical module in RasGAP proteins such as RASA1 and neurofibromin that accelerates Ras GTP hydrolysis via an arginine finger, switching Ras-GTP to Ras-GDP.

Ras GTPase-activating protein

Ras GTPase-activating proteins (RasGAPs), including RASA1/p120GAP and NF1/neurofibromin, accelerate Ras GTP hydrolysis via an arginine finger, terminating RAS/MAPK signaling; loss drives cancer, and RASA1/NF1 co-mutated lung cancer is trametinib-sensitive.