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;...

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...

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...

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...

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...

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...

238 Hypatia is a large main-belt asteroid that was discovered by Russian astronomer Viktor Knorre on July 1, 1884, in Berlin. It was the third of his...

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...