Stories about: Mercury  

Both planets are clearly visible in this new photograph

Using coal as an energy source releases mercury into the Arctic waters

A number of factors contribute to the current situation

New observations were conducted using a NASA orbiter

New measurements are the most precise ever conducted

The chemical may be harbored inside deep crater at the North Pole

The spacecraft will continue to study the Moon and Mercury, respectively

The innermost planet went through numerous changes over the eons

The photo was taken from aboard the first orbiter to revolve around Mercury

The conclusions belong to a new study led by NASA experts

This was the worst extinction event ever to hit the planet

The two bodies will be visible at the same time throughout this week

Astronomers have been wondering about this for many years

EPA says every dollar invested to curb emissions will bring $9 (€6.89) in health benefits

New apps help us make smart eco-conscious choices when it comes to food on our plates

New generation of improved LEDs aim to replace the disappearing incandescent bulbs

EPA backs new regulation to make power plants cut down mercury emissions by up to 90%