Quantcast
Last updated on April 19, 2014 at 9:20 EDT

Latest Volcanology Stories

Thousands Flee After Repeated Eruptions On Sumatra's Mt. Sinabung
2013-11-15 13:43:54

Lawrence LeBlond for redOrbit.com - Your Universe Online Several thousand people have been evacuated from the Tanah Karo district of North Sumatra following a volcanic eruption on Mount Sinabung. The volcano, which has emitted several sizeable eruptions over the past few months, is now threatening 10 nearby villages in the region, with fears of pyroclastic flow and hot ash raining down from above. Following Thursday’s eruptions, one that was reported at around 6:57 am local time and...

2013-11-08 16:23:39

OVER 150 PRICELESS ARTIFACTS INCLUDING BODY CASTS - MANY OF WHICH WILL MAKE THEIR NORTH AMERICAN DEBUT AT THE FRANKLIN INSTITUTE THIS WEEKEND - EXPLORE THE LIFE AND DEATH OF THE THRIVING CITY OF POMPEII PHILADELPHIA, Nov. 8, 2013 /PRNewswire-USNewswire/ -- On August 24, 79 A.D., the Roman city of Pompeii was frozen in time by the catastrophic eruption of Mount Vesuvius, burying everything in its path for more than 1700 years. The same ash and debris from Vesuvius' unpredicted eruption that...

Volcanic Rock Research Sheds New Light On Earth’s Formation
2013-11-08 12:29:31

redOrbit Staff & Wire Reports - Your Universe Online By analyzing basalt, a substance formed from cooling lava, a team of European scientists have gained new insight into how the Earth’s core, crust and atmosphere formed, as well as how volcanic activity originated. According to UPI, the researchers recreated the conditions of the Earth approximately 4.5 billion years ago, when much of the world was molten and the crust formed as lava cooled. Their goal was to develop a...

2013-11-07 12:22:22

ST. CROIX, U.S. Virgin Islands, Nov. 7, 2013 /PRNewswire/ -- Seaborne Airlines announced today that they will launch a new route between Luis Munoz Marin International Airport in San Juan, Puerto Rico (SJU) and St Kitt's Robert L. Bradshaw International Airport (SKB), with continuous service to Nevis' Vance W. Amory International Airport (NEV), beginning Wednesday, January 15th, 2014. The flights will operate daily. (Photo: http://photos.prnewswire.com/prnh/20131107/MX12862)...

Brazilian Researchers Discover New Species Of Labrisomidae Fish
2013-10-29 09:41:22

Plataforma SINC Researchers from Brazil have published data on a new species of fish in the Labrisomidae family on the Brazilian archipelago of Trindade and Martim Vaz in the Atlantic Ocean. It is an endemic species that can only be found in this group of islands due to how far it is from the coast. A team of Brazilian researchers have described for the first time a new species of labrisomid, the Hypleurochilus brasil, endemic to the Brazilian archipelago of Trindade and Martim Vaz,...

2013-10-29 08:27:39

HAIKOU, Hainan, Oct. 29, 2013 /PRNewswire/ -- Tiger Woods and Rory McIlroy competed over the Blackstone Course, one of the 10 18-hole course at Mission Hills Haikou built on black lava rock. Also capable of hosting international tournaments is the Lava Fields course just next to it. (Photo: http://photos.prnewswire.com/prnh/20131029/CN05365) An estimated 10,000 years ago, the Qiongbei volcanic cluster in northern Hainan Island erupted, spewing lava across the northern part of the province....

Improving Volcanic Ash Forecasts For Aviation Safety
2013-10-26 05:29:46

April Flowers for redOrbit.com - Your Universe Online Frequent travelers can agree that flight delays are all too familiar these days. NASA is looking into a potentially dangerous, though much less frequent, problem that has recently caused major disruptions in flight schedules: volcanic eruptions. Ash and tiny, jagged particles are expelled from explosive volcanic eruptions. These particulates can be blown thousands of miles away from their source and are dangerous to airplanes,...

Impact Crater On Mars Could Actually Be Supervolcano
2013-10-23 09:11:16

Lawrence LeBlond for redOrbit.com - Your Universe Online In a first-of-its-kind discovery, scientists from NASA and the Planetary Science Institute in Tucson, Arizona have identified what could be a supervolcano on a planet, other than Earth, in our Solar System. The supervolcano in question was discovered on Mars and was previously classified as an impact crater. But after further analysis of the area, scientists believe the basin is actually the remnant landscape of an ancient...

Antarctic Volcano Seamounts Present Many Riddles To Volcanologists
2013-10-18 05:20:11

April Flowers for redOrbit.com - Your Universe Online When you think of the Antarctic, images of snow, ice and glaciers are the usual associations. We forget that it is also a region of fire, dotted with volcanoes on the mainland and the surrounding islands. Some of these volcanoes are extinct and some are still active, such as the Marie Byrd Seamounts in the Amundsen Sea. Today, their summit plateaus are at depths of 7,800 - 5,200 feet, making them difficult to reach with conventional...

Ancient Syrians Chose Buying Local Instead Of Importing
2013-10-16 15:02:48

University of Sheffield An archaeologist at the University of Sheffield has found evidence that, contrary to a widely held theory, ancient Syrians made their stone tools locally instead of importing finished tools from Turkey. The discovery, newly published online in Journal of Archaeological Science, has implications for our understanding of how early cities developed in these regions and how the geographic origins of raw materials affect developing states. During the Early Bronze...


Latest Volcanology Reference Libraries

Hualālai
2014-04-10 12:06:55

Hualālai is a dormant shield volcano that is located on the island of Hawaii and is one of five volcanoes that form the island. It reaches an elevation of 8,271 feet and is thought to have emerged from the sea about 300,000 years ago, making it the third youngest volcano on the island. Its shape is rough compared to younger volcanoes and it holds three rift zones that are covered with over one hundred cinder cones and spatter cones. Although it does not hold a caldera at its summit, it does...

Jabal al-Tair Island
2014-04-10 11:56:15

Jabal al-Tair Island, known by many other names including Tair Island and Jebel Teir, is a volcanic island that is located in the Red Sea and is under the jurisdiction of Yemen. It reaches an elevation of 801 feet and is about 1.9 miles in length. The island is comprised of Jabal al-Tair, a stratovolcano that was considered extinct in 1982, although it erupted in 2007. In 1900, the British Admiralty described the volcano as having a steep, conical shape, making it a good landmark for ships...

Mauna Kea
2014-04-10 11:49:35

Mauna Kea is a dormant shield volcano that is located on the island of Hawaii and reaches an elevation of 13,803 feet. It is one of five volcanoes that comprise the island and is thought to be about one million years old. Mauna Kea, like all Hawaiian volcanoes, was created when the Pacific tectonic plate passed over a volcanic hotspot. The Hawaiian volcanoes, which extend over an area known as the Hawaiian Ridge – Emperor Seamount chain, have been well studied, but it is not known how the...

Zubair Group
2014-04-10 10:08:46

Zubair Group, also known as Zubayr Group or Al Zubair Group, is a chain of volcanic islands belonging to Yemen that are located on top of a shield volcano in the Red Sea. Zubair Group The largest island, known as Zubair, is among the youngest islands, which also include Saba, Saddle, and Haycock. The shield volcano underneath the islands began a period of eruptions and eventually quieted down, followed by a period of explosive and effusive eruptions that formed the islands that are present...

Kohala
2014-04-10 10:03:58

Kohala is an extinct shield volcano that is located on the island of Hawaii and reaches an elevation of 5,480 feet. It is one of five volcanoes that comprise the island of Hawaii and is thought to be about one million years old, although it only emerged from the sea about 500,000 years ago. Because its last eruption is thought to have occurred about 120,000 years ago, based on studies conducted on hardened lava flows, this volcano is not thought to pose a threat to inhabitants on the island....

More Articles (36 articles) »