Despite being relatively nearby, very few space probes have visited the solar system's innermost planet. Any spacecraft aiming to study Mercury must accelerate to incredible speeds, and that can take ...

About 4 billion years ago, Mercury’s magnetic field could have been much stronger than today, as indicated by low-altitude observations made by NASA’s MESSENGER spacecraft that revealed evidence of ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. An illustration of magnetic fields surrounding Mercury the closest planet to the sun. | Credit: ...

Mercury is a planet of impossible contradictions. It’s scorching hot, yet we’ve found ice at its poles. It’s small and barren ...

'It really shows just how dynamic Mercury's space environment is.' When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. When the BepiColombo Mercury ...

When NASA's Messenger probe finally entered orbit around Mercury, it discovered a world that is still geologically active.

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...

For decades, scientists believed lithium might be hiding in Mercury’s ultra-thin atmosphere, or exosphere, but every attempt to find it came up empty. Now, in a groundbreaking study, researchers have ...

As the closest planet to the sun, Mercury is scorching hot, with daytime temperatures of more than 800 degrees Fahrenheit (approximately 450 degrees Celsius). It is also the smallest rocky planet, so ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. When the BepiColombo Mercury probe made its closest approach yet to its target earlier this month ...