スーパーアースとスーパーヴィーナスはどちらも質量・半径が地球を上回る岩石惑星で、誕生直後には厚い大気と液体の水を保持していた点が共通しています。進化の過程で、海洋と大気が安定したものがスーパーアースとなり、恒星からの強い放射で温室効果が暴走したものは ...

Kosmos 482 was launched in March 1972 as part of the Soviet Venera program to explore Venus from the surface. A launch mishap ...

A Venus explorer launched by the former Soviet Union over 50 years ago that failed to reach the planet is expected to reenter ...

Launched over 50 years ago, this piece of the Kosmos 482 mission was designed to survive the punishing conditions on Venus.

The Kosmos 482 probe crashed to Earth today (May 10) after circling our planet for more than five decades. Reentry occurred ...

A probe launched from the Soviet Union more than five decades ago has plummeted back to Earth, splashing down in the Indian ...

It's still quite uncertain just where and when the craft will fall, although it is expected to reenter around 2:26 am ET on ...

The Virtual Telescope Project aims to observe the anticipated reentry of the former Soviet Union's Cosmos 482 spacecraft as ...

The failed Soviet Venus lander Kosmos 482 has finally met its end after a remarkable 53-year journey in Earth orbit. Launched in 1972 under USSR's Venera programme, the probe re-entered Earth's ...

Launched in 1972 by the Soviet Union, the spacecraft known as Kosmos 482 was part of a series of missions bound for Venus.

A piece of space junk called Cosmos 482 is unlikely to pose a threat to people or property. But space experts say it ...