A filament eruption on Monday is ushering in the possibility that night skies could light up in greens, reds and purples this ...

A geomagnetic storm watch has been issued by the National Oceanic and Atmospheric Administration's Space Weather Prediction ...

An outburst of solar energy looks primed to hit Earth on Thursday, potentially bringing auroras to the northern U.S. on ...

Balloon launches from around the world are part of a new kind of global alarm system: One that can detect if another country ...

Tropical Storm Sara now threatens to wreak havoc over Central America with days of heavy rain, flooding and mudslides. Where ...

The experimental findings are described in a study ... disease in corals that was first spotted in 2014. According to NOAA, it affects over 20 coral species and is present on reefs in 18 countries ...

LONDON, Nov 4 (Reuters) - AstraZeneca (AZN.L), opens new tab said on Monday its experimental weight-loss pill, licensed a year ago from China's Eccogene for up to $2 billion, was safe and ...

Google Maps has published updated imagery showing the location of unspecified Ukrainian military systems, with the technology giant "working to rectify the situation," a Kyiv official has said ...

For two years, the researchers changed levels of temperature and acidity to 40 experimental reef systems ... s Ocean Acidification Program; NOAA OAP; Herbert W Hoover Foundation; Sigma Xi ...

The sun emitted a massive solar flare that erupted on Oct. 31, unleashing another weekend of increased visibility of northern lights across the upper Midwest to kick off the first of November ...