The polar vortex, a swirl of low-pressure air six miles up in the atmosphere, blasted much of the American Midwest and Northeast in late January 2019 with temperatures cold enough to bring on frostbite within minutes.
Earth Sciences
Feb 6, 2019
3
37
On a Friday afternoon in the spring of 2011, the Tōhoku-Oki earthquake shook northeastern Japan for six minutes and shifted the country's main island by 8 feet. Minutes later, residents began receiving tsunami warnings through ...
Environment
Jan 18, 2019
0
7
A team of researchers affiliated with several institutions in Japan has found evidence that offers credence to a theory that subducted crust exists at the base of Earth's upper mantle. In their paper published in the journal ...
In December 2015, a large swell enhanced by El Niño conditions resulted in major flooding in the City of Imperial Beach, a low-lying coastal community south of San Diego along the U.S.-Mexico border. Barricades and barriers ...
Environment
Nov 19, 2018
0
14
The idea that light has momentum is not new, but the exact nature of how light interacts with matter has remained a mystery for close to 150 years. New research from UBC's Okanagan campus, recently published in Nature Communications, ...
Optics & Photonics
Aug 21, 2018
32
449
The natural furnace of California's Death Valley was on full broil in July, tentatively setting a world record for hottest month ever.
Environment
Aug 1, 2018
7
656
A team of researchers has found a way to detect trace gases down to concentrations at the parts-per-quadrillion level using a new variation on the photoacoustic effect, a technique that measures the sound generated when light ...
Analytical Chemistry
Jun 27, 2017
0
723
Experiments conducted high in the skies over New Mexico suggest that balloon-borne sensors could be useful in detecting the infrasound signals generated by small, extraterrestrial debris entering Earth's atmosphere, according ...
Earth Sciences
Apr 13, 2017
0
14
The ancients believed that the Earth was surrounded by celestial spheres, which produced divine music when they moved. We lived, so to speak, in a huge musical instrument. This may sound silly but modern science has proved ...
Earth Sciences
Feb 23, 2017
0
92
Venus is known both as the "planet of love" and the Earth's "evil twin". And although research suggests its environment is more hellish than romantic, there's actually a lot we don't know about our celestial neighbour. Now ...
Space Exploration
Jan 17, 2017
28
915
