There are only about 20 black sand beaches in the world, making this spot a true unique gem. Alongside its pitch black beach ...

Nigel Thompson and his wife Debbie sailed on TUI's newest ship, the Marella Voyager, to Grenada and Saint Lucia during a tour ...

The French Caribbean Island of Martinique is one of the most beautiful and underrated vacation destinations in the world. The volcanic island features breathtaking mountain-top views, picturesque ...

Adventurous travelers like to scale the sides of this active volcano, but there are other ... Joséphine on the windward side (249 reviews) Martinique flavors in the rainforest and St Pierre ...

Esa Hiltula/Daniel Jara/Getty The cooling may be linked to major volcanic eruptions: Mount Pelée on Martinique in 1902 and Cotopaxi in Ecuador in 1877. These eruptions likely cast a volcanic ...

and potentially tied to a pair of volcanic eruptions. While the blue rings from 1877 align with a June eruption of Cotopaxi in Ecuador, the blue rings from 1902 align with a May eruption of Mount ...

Volcanic eruptions and cold summers leave lasting marks in the wood of northern trees, unlocking the secrets of past climate extremes.

Other studies have linked blue rings to global climatic events, such as cooling after large volcanic eruptions. 1902's cold June could be related to the eruption of Mount Pelée in May.

The scientists identified blue rings caused by particularly cold summers in 1877 and 1902, which could potentially have been caused by the eruptions of far-off volcanoes Cotopaxi in Ecuador and Mount ...

Late cooling events may lead to more lignified cell walls and a ‘less blue’ ring. Volcanoes’ long shadow Other studies have linked blue rings to global climatic events, such as cooling after ...