In 1970, Venera 7, the Soviet Union’s spacecraft, etched history as the first to land on Venus, uncovering secrets of the enigmatic planet’s atmosphere and surface. Initiating in the 1960s, the Venera program aimed to comprehensively explore Venus. Multiple missions refined strategies, culminating in Venera 7’s pivotal role, representing a significant leap in planetary exploration. …
In the narrative of space exploration, milestones continually redefine human boundaries and technology. On February 7, 1984, during NASA’s STS-41-B mission, astronauts achieved a groundbreaking feat – the first untethered spacewalk. This event forever altered perceptions of human mobility in space. Setting the Stage The Space Shuttle Challenger launched the STS-41-B mission on February 3, …
Launched into space on 3rd November 1957, Sputnik-2 was the second space object launched by the Soviets, almost a year after they launched Sputnik-1, the first space object. Sputnik-2 design While Sputnik-2 differed from 1 in various aspects, one of the most remarkable differences was that it was the first spacecraft to launch a living …
In the vast cosmos, signals are often a very sought-after resource since they carry information about the universe unseen to us, and in some cases could also be the evidence of extraterrestrial life. The “Wow! Signal.” detected in 1977, was once such a signal which is still a mystery to the scientists. Discovery It was …
The Wow! signal: The first sign of extraterrestrial life Read More »