A Loco Turntable angielski
A Narrow Gauge loco turntable, this time apparently in active use
Boeing's troubled capsule won't carry astronauts on next space station flight (phys.org) angielski
Boeing and NASA have agreed to keep astronauts off the company’s next Starliner flight and instead perform a trial run with cargo to prove its safety....
Boiling oceans may lurk beneath the ice of solar system's smallest moons (phys.org) angielski
The outer planets of the solar system are swarmed by ice-wrapped moons. Some of these, such as Saturn’s moon Enceladus, are known to have oceans of liquid water between the ice shell and the rocky core and could be the best places in our solar system to look for extraterrestrial life. A new study published Nov. 24 in Nature...