A reappraisal of decades-old data suggests that strange circular formations on Venus could be volcanic “rings of fire” ...

Vast, quasi-circular features on Venus's surface may reveal that the planet has ongoing tectonics, according to new research ...

Using archival data from the mission, launched in 1989, researchers have uncovered new evidence that tectonic activity may be ...

New research suggests vast surface features on Venus called coronae continue to be shaped by tectonic processes. Observations ...

It’s the first documentation of a Martian aurora that can be seen with the naked eye.

The Venera mission, which launched from Kazakhstan on March 31, 1972, failed long before the Soviet Union could attempt to ...

Failed Soviet spacecraft Kosmos 482 came crashing back down to Earth after more than half a century in space - and scientists ...