#まいにち宇宙 📅2026年2月22日(日)14:00-16:00 🏫三重県四日市市 三浜文化会館 🚀「ロケットの話をしよう」 ⛑️ 「ロケット開発の現場と ものづくりの未来」 👤 主催：宇宙の学校みえ 📕：ロケット開発の最前線や、ものづくりの未来についてのお話です！

オープンハウスの社員の声掛けで、気分を害した人いない？ 強引に話しかけてきて断っても話し続けるというしつこさ。 大手の会社であのような営業手法を取ること自体異常ですわ。 キャッチ規制の法律改正して禁止にしてほしいわ。

✨🌸✧･ﾟ:*✧･ﾟ:*✧･ﾟ:*✧･ﾟ:*🌸✨ 　　　●●●● × #推し旅 2026年3月18日 「封印解除」―！ 🌸✨✧･ﾟ:*✧･ﾟ:*✧･ﾟ:*✧･ﾟ:*✨🌸

Between 1982-2007, every Russian Soyuz capsule carried an unusual piece of equipment—the TP-82 survival pistol. This wasn't about threats in orbit. It was about what waited on the ground. The weapon addressed a specific problem: Russian cosmonauts might land anywhere across thousands of miles of wilderness, facing temperatures that could kill and predators that could maul. In March 1965, cosmonaut Alexey Leonov discovered this reality firsthand when his Voskhod 2 capsule landed 600 miles off course in the Ural Mountains. Armed with only a nine-millimeter pistol, he spent two nights in bear and wolf territory before rescue teams could reach him through the dense forest. The TP-82 emerged from Leonov's experience. By 1981, as a major general overseeing cosmonaut training, he commissioned a proper survival weapon. Tula Arms Plant delivered an ingenious design—essentially a sawed-off double-barreled shotgun with an added rifle barrel underneath. The right hammer fired 12.5mm shotgun shells from a smoothbore barrel. The left hammer could switch between a second shotgun barrel and a 5.45mm rifle barrel below. This gave cosmonauts options: bird shot for small game, signal flares for rescue, and rifle rounds powerful enough to deter a thousand-pound brown bear. A machete slotted into the pistol grip to form a stock, and doubled as a tool for building emergency shelters from snow. The weapon first flew aboard Soyuz T-6 in June 1982. Every cosmonaut trained with it, learning both its mechanics and the Voskhod 2 survival story that justified its existence. The gun's simple manual action prevented jams in the damp cold of Siberian forests. Its ammunition belt carried 11 rifle rounds and 10 each of shot and flare cartridges—enough firepower and signaling capability to bridge the gap between crash landing and rescue. The Soviet military produced ammunition until 1987, and the TP-82 remained standard equipment on every Soyuz mission through 2006. Even international crews, including American astronauts bound for the International Space Station, trained with the weapon as part of mandatory Russian survival courses in Siberia and the Black Sea. The TP-82 disappeared from space in 2007 when its custom ammunition exceeded shelf life. Russian officials replaced it with standard military sidearms, though the space agency refuses to discuss specifics. Modern GPS and satellite communications have reduced stranding risks, but they haven't eliminated them. In 2008, a Soyuz capsule made an emergency ballistic reentry and landed 250 miles off course. Mission control lost contact. For thirty minutes, the crew—including South Korea's first astronaut—sat completely off the grid before calling in their location via satellite phone. Today, Russian crews vote on whether to carry weapons at all, and increasingly choose not to. Some argue guns have no place in spacecraft, especially given the psychological pressures of space travel. Others note that accidents remain possible, and wilderness survival sometimes demands more than a phone. The TP-82 represents a distinctly Russian approach to space travel—pragmatic preparation for worst-case scenarios shaped by geography and history. While American astronauts trained for ocean splashdowns, Russian cosmonauts prepared for Siberian taiga. The weapon acknowledged a simple truth: technology fails, weather changes, and sometimes the greatest danger isn't in space but in the moments after coming home. Whether future crews should carry guns remains debatable, but Leonov's experience established a precedent that lasted four decades. When you might land in bear country 600 miles from civilization, better to have the firepower and not need it than face wolves with empty hands. #drthehistories

名古屋駅・タカシマヤの『ハンズ名古屋店』が2027年1月11日(月・祝)をもって営業終了と発表されました

これはガチ。「東京→沖縄2,525円」「東京→札幌2,990円」航空券を格安ゲットできちゃうのはJALでもANAでもない。27日までキャンペーン中の『peach』。さらに、搭乗期間は10月28日までなので、夏休みに全国旅行支援も1泊3,000円OFFで利用できて、マジ最高。これよりもっとお得を知りたい人は…。

NASAのアルテミス2ミッションで打ち上げられるSLSロケットが射点（39B発射台）への移動を完了しました（写真）。アルテミス2は、4人の宇宙飛行士がオリオン宇宙船で月の裏側を回って帰還する約10日間のミッション。早ければ2月6日に打ち上げです。 Image Credit: NASA/Keegan Barber （1/2）