volcanoes-凯发k8官网

15-07-14 australia's new ocean-going research vessel investigator has discovered extinct volcanoes likely to be 50 million years old about 250 kilometres off the coast of sydney. the chief scientist for the voyage, unsw australia marine biologist professor i...

15-05-04 university of sydney geoscientists have helped prove that some of the ocean's underwater volcanoes did not erupt from hot spots in earth's mantle but instead formed from cracks or fractures in the oceanic crust. the discovery helps explain the spect...

14-09-10 in the typical textbook picture, volcanoes, such as those that are forming the hawaiian islands, erupt when magma gushes out as narrow jets from deep inside earth. but that picture is wrong, according to a new study from researchers at caltech and t...

14-04-06 esa's sentinel satellite, due for launch on april 3rd, should allow scientists to test this link in greater detail and eventually develop a forecast system for all volcanoes, including those that are remote and inaccessible. volcano deformation and,...

14-03-12 an international team of researchers has found evidence that the steam and heat from volcanoes and heated rocks allowed many species of plants and animals to survive past ice ages, helping scientists understand how species respond to climate change....

13-08-01 if some volcanoes operate on geologic timescales, costa rica's iraz had something of a short fuse（火爆脾气） . in a new study in the journal nature, scientists suggest that the 1960s eruption of costa rica's largest stratovolcano（成层火山） was tr...

12-11-06 a new study by scientists at the university of miami (um) rosenstiel school of marine atmospheric science uses interferometric synthetic aperture radar (insar) data to investigate deformation prior to the eruption of active volcanoes in indonesia's...

12-04-01 two new studies into the plumbing systems that lie under volcanoes could bring scientists closer to predicting large eruptions. international teams of researchers, led by the university of leeds, studied the location and behaviour of magma（岩浆） c...

11-07-12 scientists from british antarctic survey (bas) have discovered previously unknown volcanoes in the ocean waters around the remote south sandwich islands. using ship-borne sea-floor mapping technology during research cruises（游艇） onboard the rrs j...

11-02-24 no matter their size or shape, explosive volcanoes produce tremors at similar frequencies for minutes, days or weeks before they erupt. in the feb. 24 issue of the journal nature, researchers at yale university and the university of british columbia...