Year 238 (CCXXXVIII) was a common year starting on Monday (link will display the full calendar) of the Julian calendar. At the time, it was known as the...

Plutonium-238 (238Pu or Pu-238) is a radioactive isotope of plutonium that has a half-life of 87.7 years. Plutonium-238 is a very powerful alpha emitter;...

Uranium-238 (238U or U-238) is the most common isotope of uranium found in nature, with a relative abundance of 99%. Unlike uranium-235, it is non-fissile...

238 (two hundred [and] thirty-eight) is the natural number following 237 and preceding 239. 238 is an untouchable number. There are 238 2-vertex-connected...

U238 or U-238 may be: German submarine U-238, a German World War II U-boat (submarine) Uranium-238 (U-238 or 238U), the most common isotope of uranium...

UFC 238: Cejudo vs. Moraes was a mixed martial arts event produced by the Ultimate Fighting Championship that was held on June 8, 2019 at the United Center...

Route 238, consisting of State Route 238 (SR 238) and Interstate 238 (I-238), is a mostly north–south state and auxiliary Interstate highway in the San...

Kosmos 238 (Russian: Космос 238 meaning Cosmos 238) was the final test series of the Soviet Soyuz spacecraft prior to the launch of Soyuz 2. It tested...

The Blohm & Voss BV 238 was a German flying boat, built during World War II. It was the heaviest aircraft ever built when it first flew in 1944, and was...

The Fiat 238 was a van produced by the Italian automotive production firm Fiat from 1967 through 1983. The van was introduced in 1967 as the logical successor...

Hypatia (minor planet designation: 238 Hypatia) is a very large main-belt asteroid that was discovered by Russian astronomer Viktor Knorre on July 1,...

with two variants: Shahed Saegheh-1 Shahed Saegheh-2 Shahed 197 Shahed 238 The drones are developed by Shahed Aviation Industries. Despite international...

Flight 238 may refer to: Royal Brunei Airlines Flight 238, crashed on 6 September 1997 Aerocon Flight 238, crashed on 6 September 2011 This disambiguation...

Antonius Gordianus; 20 January 225 – c. February 244) was Roman emperor from 238 to 244. At the age of 13, he became the youngest sole emperor of the united...

NGC 238 is a spiral galaxy located in the constellation Phoenix. It was discovered on October 2, 1834 by John Herschel. "NASA/IPAC Extragalactic Database"...

UFC Fight Night: Rozenstruik vs. Gaziev (also known as UFC Fight Night 238, UFC on ESPN+ 96 and UFC Vegas 87) was a mixed martial arts event produced...

The Moab 240 is an annual 238 miles (383 km) ultramarathon in Utah. The 238 miles (383 km) race begins and ends in Moab, Utah, after which it is named...

AP-238 is an opioid designer drug related to drugs such as azaprocin and bucinnazine, with around the same potency as morphine. It was first discovered...

bombardment of uranium-238 in the 1.5-metre (60 in) cyclotron at the University of California, Berkeley. First, neptunium-238 (half-life 2.1 days) was...

Royal Brunei Airlines flight 839 was a scheduled flight from Labuan to Bandar Seri Begawan and Miri, operated by Merpati Intan on behalf of Royal Brunei...

Lectionary 238, designated by siglum ℓ 238 (in the Gregory-Aland numbering) is a Greek manuscript of the New Testament, on parchment. Palaeographically...

1941 from the Meseck Towing Lines. She was renamed Bomazeen; designated YT 238 and placed in service on 4 February 1942. She was converted for naval work...

Oregon Route 238 is an Oregon state highway which runs between the cities of Grants Pass, Oregon and Medford, Oregon, and through the historic town of...

wider enterprise. The combined result has been standardized as ISO 10303-238 (also known as AP238). STEP-NC was designed to replace ISO 6983/RS274D G-codes...

Year 238 BC was a year of the pre-Julian Roman calendar. At the time it was known as the Year of the Consulship of Gracchus and Falto (or, less frequently...

State Route 238, also known as SR 238, is an east–west state highway in central Arizona. While the mile markers indicate a start in Gila Bend, the highway...

State Route 238 (SR 238) is a primary state highway in the U.S. state of Virginia. The state highway runs 7.75 miles (12.47 km) from U.S. Route 60 (US...

element that has no stable isotope. It has two primordial isotopes, uranium-238 and uranium-235, that have long half-lives and are found in appreciable quantity...

Highway 238 (WYO 238) is a 12.08-mile-long (19.44 km) Wyoming state road located in north-central Lincoln County, Wyoming. Wyoming Highway 238 begins its...

age of the Earth. The most common isotopes in natural uranium are uranium-238 (which has 146 neutrons and accounts for over 99% of uranium on Earth) and...