On Oct. 4th, 1957, at 10:29 PM Moscow time, the Soviet Union successfully launched Sputnik 1 into space on a repurposed R-7 rocket. The world's first artificial satellite, Sputnik was about 22 inches ...

Google marks World Space Week 2026 as nearly 15,000 active satellites orbit Earth. NASA, U.S. and UK government data reveal how satellite technology has transformed since Sputnik and where space ...

From the Soviet Union's Sputnik 1 to SpaceX's Starship, rocket technology has changed dramatically in 69 years. As World Space Week 2026 begins under the theme Rocket Revolution, here's how reusable ...

The advent of a new technology invariably comes with strategic implications, raising the question of who will benefit and whether risks can be managed. In 1957, following the Soviet Sputnik launch, U.

On October 4, 1957, the Soviet Union sent a small metal sphere into orbit, the signals of which changed the history of space exploration.

Log-in to bookmark & organize content - it's free! On October 4, 1957, the Soviet Union launched Sputnik 1, the first man-made satellite, into low Earth orbit. Sputnik's launch caused fear of the ...