The earthquakes are so small and deep that someone standing in Seattle would never feel them. In fact, until the early 2000s, nobody knew they happened at all. Now, scientists at Rice University have unearthed details about ...
Earth Sciences
Oct 25, 2018
2
181
Torrential rainfall during a tropical cyclone could be responsible for reshaping the shallow layer of Earth's crust in the days following the storm, according to new research.
Earth Sciences
Jan 10, 2018
0
33
Smart as the Mars Curiosity mission has been about landing and finding its own way on a distant world, the rover is pretty brainless when it comes to doing the science that it was sent 567 million kilometers to carry out. ...
Space Exploration
Sep 9, 2013
15
0
Scientists at British Antarctic Survey (BAS) have produced the most detailed map of underneath Antarctica -- its rock bed.
Earth Sciences
Dec 6, 2011
1
0
Lighter-toned bedrock that surrounds fractures and comprises high concentrations of silica—called "halos"—has been found in Gale crater on Mars, indicating that the planet had liquid water much longer than previously ...
Space Exploration
May 30, 2017
0
79
(Phys.org)—In a preliminary analysis of images from NASA's Dawn mission, scientists have spotted intriguing gullies that sculpt the walls of geologically young craters on the giant asteroid Vesta. Led by Jennifer Scully, ...
Space Exploration
Dec 6, 2012
11
0
(Phys.org) —Picture this: A massive asteroid almost as wide as Rhode Island and about three to five times larger than the rock thought to have wiped out the dinosaurs slams into Earth. The collision punches a crater into ...
Earth Sciences
Apr 9, 2014
2
0
About 65 million years ago, an asteroid or comet crashed into a shallow sea near what is now the Yucatán Peninsula of Mexico. The resulting firestorm and global dust cloud caused the extinction of many land plants and large ...
Earth Sciences
Dec 9, 2013
0
0
The first measurements of Mercury's movements from a spacecraft orbiting the planet reveal new insights about the makeup of the solar system's innermost world and its interactions with other planetary bodies.
Space Exploration
Sep 9, 2015
0
592
For many, the word "aerosol" might conjure thoughts of hairspray or spray paint. More accurately, though, aerosols are simply particles found in the atmosphere. They can be human-made, like from car exhaust or biomass burning, ...
Environment
Oct 17, 2019
4
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