"What surprised us, at the end, was how effective this type of impact could be in explaining Mercury's unusual structure ...

A spectacular outer space phenomena known as the planetary parade is expected to happen on Friday night. Shortly after dusk, ...

Mercury has the ... the probe succumbed to the planet's gravity and impacted its surface in 2015. It collected extensive data and images and transmitted them back to Earth to be studied by scientists.

Many of these near-match scenarios had the object zooming through the inner solar system, which prompted the researchers to ...

Watch this video to find out more about the Earth, planets in our Solar System and other planets far off in outer space. From up here ... The closest one to the sun is Mercury, then it’s Venus ...

People who look up at the night sky to the south will be able to see planets Mercury, Venus ... Dogs 'Stranded' Astronauts Spent 9 Months in Space. Here's How Much They Might Earn – and Why ...