THE NORTHERN Lights are set to dazzle parts of the UK tonight, with the Met Office issuing a 90 per cent chance alert.

Water vapour causes fine particulate matter to swell, reducing sampling devices efficiency and leading to underestimation.

The "viewline" for the northern lights includes the UP and areas in northern Michigan, officials announced Thursday.

Here’s why and how the moon can look yellow, orange or red without an eclipse and when Friday's total lunar eclipse blood moon will reach totality.

The re-entry of SpaceX's Starlink satellites is raising environmental concerns, as scientists warn that the release of ...

Pruitt recommends that everyone keep an eye on the air quality forecasts in their area as well as a few tips on bad air ...

Scientists collecting water, air and soil samples in neighborhoods ravaged by fires say they’re concerned about long-term ...

Astronomers are ready to search for the fingerprints of life in faraway planetary atmospheres. But first, they need to know ...

NASA has launched the SPHEREx telescope to uncover the ingredients for life in our galaxy, as well as the PUNCH mission to study the sun’s mysteries.

Rather than being a source, the ocean appears to be a sink, in which 15 percent of all airborne microplastics are deposited.

A prescribed burn is harming air quality. Here’s what Jefferson and Shelby County residents should do to protect their health ...