Tamu Massif is forcing geologists to re-think a classic volcano formation theory.
The frayed head of the Indian plate keeps shaking up the whole area.
We might learn more about a very ancient supercontinent called Nuna.
Intricate polygons on Mars could be a clear indication of a wet past for the Red Planet. Most crater floor polygons have diameters ranging from 15 to 350 m, and it’s still not clear how and why they appeared – though one theory seems to be gaining ground: the idea of former lake beds. Polygons are some of the most common
The geysers on the surface of Saturn’s moon Enceladus have been counted and mapped, strengthening theories that Enceladus is one of the best extraterrestrial places in our solar system to look for life. Earth is not the only place in our solar system which holds water. For example, Enceladus also has liquid oceans – albeit ones covered by a thick
An 8.2-magnitude earthquake hit near the coast of Chile last night, triggering multiple strong aftershocks and a 6-foot (3 meter) tsunami. There have been at least five confirmed casualties, with the victims being crushed or suffering from heart attacks. “The fact is, we will know the extent of the damage as time goes by and when we inspect the areas
Geologists have now found the most compelling evidence of granites on Mars – something which prompts more complex theories about the geology and tectonic activity on the Red Planet. Granites and basalts Granites are igneous rocks, pretty common on the surface of Earth. It is often called a ‘felsic’ (white rock) – because it is very rich in so-called white
Evidence of drowned remnants of an ancient microcontinent have been found in sand grains from the beaches of a small Indian Ocean island, according to a new research. Zircons and volcanoes This evidence was found in Mauritius, a volcanic island 900 kilometres east of Madagascar which serves as an exotic destination for many tourists. Basaltic rocks from the island have
It’s been less than a month since we published the last thing about the Cassini probe, and the amazing spacecraft has done it again; this time it detected a thin, oxygen atmosphere, on a moon of Saturn – Dione. The study was published in the Geophysical Research Letters At 1122 km in diameter, Dione is the 15th largest moon, and
The relatively new theory of plate tectonics is still uncertain about what is the driving force behind the tectonic movement; now, scientists working at the Kamioka Liquid-Scintillator Antineutrino Detector (KamLAND) and the Borexino Detector believe they are close to finding out the answer to that question, after using neutrino detectors and measuring the flow of the antithesis of these neutral
Plate tectonics is one of the most important theories, from the point of view of its practical effects on society – just look at the earthquake in Japan, or the iminent one in California, for example. More than 40 years ago, a man named J. Tuzo Wilson published a paper in Nature, describing how ocean basins open and close, in
Amber is not very common, but you can’t say it’s really uncommon either. Bugs in amber – that’s rare, but a huge “stash” such as the one that was found in India – that’s really something out of this world. The bug “collection” that was unearthed seems to suggest that the Indian continent was not really as isolated as previously