New work from a team of astronomers led by Carnegie's Jennifer van Saders indicates that one recently developed method for determining a star's age needs to be recalibrated for stars that are older than our Sun. This is due ...
Temperatures at the North Pole rose above freezing point Wednesday, 20 degrees Celsius above the mid-winter norm and the latest abnormality in a season of extreme weather events.
Complex magnetic fields in the Sun's atmosphere help heat it to multi-million degree temperatures and create explosive events such as solar flares that affect us here on Earth.
When Hurricane Katrina's punishing storm surge plowed ashore, it swamped seven of Coast Electric Power Association's substations, vital to powering thousands of Mississippi homes and businesses. The facilities have long since ...
Researchers advise warning systems and preparation to mitigate the effects of extreme weather events
As well as being a time for celebration, winter in Europe is a time for serious weather. Blizzards, flash floods, hurricanes, heavy snow fall can cause chaos, major disruption, economic loss, and endanger lives.
U.N. climate talks reached a milestone Saturday when more than 190 countries adopted the first accord asking all countries to join the fight against global warming.
Negotiators released a new, shorter draft of an international accord to fight global warming Wednesday—and it leaves key issues unresolved just two days before the high-stakes talks in Paris are scheduled to end.
Hamida Begum has fled her home on Bangladesh's Kutubdia island more times than she can remember while her neighbours have already given up the battle to prevent theirs being swallowed by the sea.
Negotiators charged with saving humanity from a climate catastrophe on Thursday unveiled a new draft deal riddled with conflicting proposals after three days of talks in Paris, sparking deep concern among activists.
Honduras, Myanmar and Haiti top a new list of nations hardest hit by two decades of storms, floods, landslides and droughts that killed more than half a million people, climate analysts reported Thursday, warning of more ...