资讯

More than sixty years ago, the Search for Extraterrestrial Intelligence (SETI) officially began with Project Ozma at ...
Launched in 1972 by the Soviet Union, the spacecraft known as Kosmos 482 was part of a series of missions bound for Venus.
Borrowing from industry, the team has created its vertexing detector using an array of modified mobile-phone camera sensors (see figure). Gautieri had already used this approach to measure the ...
The Soviets launched Kosmos 482 in 1972, intending to send it to Venus to join other spacecraft in their Venera program. But ...
An out of control Soviet spacecraft is due to crash back down to Earth this week after being stuck in space for more than 50 ...