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New research from Cornell and the Smithsonian Institution deepens the geological understanding of Earth’s continents by testing and ultimately eliminating a popular hypothesis about why continental an...
Nepal’s 2015 earthquake offers new clues about natural hazards（图）
Nepal 2015 earthquake new clues natural hazards
2019/10/23
The Himalaya Mountains are a geological wonder, drawing adventurers and religious devotees from near and far to the world's highest peaks. The mountains were created over a fault where the large tecto...
Gravitational Waves+New Clues From Space Reveal New Way To Make A Black Hole（图）
Gravitational Waves Space Make A Black Hole
2017/10/26
For the first time, scientists worldwide and at Penn State University have detected both gravitational waves and light shooting toward our planet from one massively powerful event in space -- the birt...
New Clues Emerge in 30-Year-Old Superconductor Mystery
30-Year-Old Superconductor Mystery
2016/11/29
One of the greatest mysteries of experimental physics is how so-called high-temperature superconducting materials work. Despite their name, high-temperature superconductors—materials that carry electr...
New clues could help scientists harness the power of photosynthesis
scientists harness the power photosynthesis
2016/7/15
Identification of a gene needed to expand light harvesting in photosynthesis into the far-red-light spectrum provides clues to the development of oxygen-producing photosynthesis, an evolutionary advan...
New clues in the hunt for the sources of cosmic neutrinos（图）
New clues the hunt cosmic neutrinos
2016/3/2
The sources of the high-energy cosmic neutrinos that are detected by the IceCube Neutrino Observatory buried in the Antarctic ice may be hidden from observations of high-energy gamma rays, new researc...
550 Million Year Old Fossils Provide New Clues about Fossil Formation（图）
550 Million Year Old Fossils Provide New Clues Fossil Formation
2014/12/30
COLUMBIA, Mo. – A new study from University of Missouri and Virginia Tech researchers is challenging accepted ideas about how ancient soft-bodied organisms become part of the fossil record. ...
Quasi-Periodic Pulsations in Solar Flares: new clues from the Fermi Gamma-Ray Burst Monitor
Sun: fl ares Methods:data analysis Methods: statistical Methods:observational
2011/10/8
In the last four decades it has been observed that solar flares show quasi-periodic pulsations (QPPs) from the lowest, i.e. radio, to the highest, i.e. gamma-ray, part of the electromagnetic spectrum....
Type-Ia supernovae: new clues to their progenitors from the delay-time distribution
supernovae general
2010/11/10
Despite their prominent role in cosmography, little is yet known about the nature of type-Ia supernovae (SNe Ia),from the identity of their progenitor systems, through the evolution of those systems u...
New clues on the model of yy her after two seasons。