News tagged with trace fossils
Sorry no news are found ... Your search criteria may have been too narrow. You can quickly re-sort the news in different ways by clicking on the tabs at the top of this page.
Search results for trace fossils
Black hole caught zapping galaxy into existence?
21 hours ago |
4.8 / 5 (18) |
2
(PhysOrg.com) -- Which come first, the supermassive black holes that frantically devour matter or the enormous galaxies where they reside? A brand new scenario has emerged from a recent set of outstanding ...
Scientists trace shark fins to their geographic origin for first time using DNA tools
3 hours ago |
not rated yet |
0
Millions of shark fins are sold at market each year to satisfy the demand for shark fin soup, a Chinese delicacy, but it has been impossible to pinpoint which sharks from which regions are most threatened ...
Health Physics Society recommends considering action for indoor radon below current guidelines
Nov 30, 2009 |
not rated yet |
0
Radon is a colorless and odorless radioactive gas that is produced by the radioactive decay of radium. Radium is a product of uranium decay and is found in trace amounts naturally in nearly all rocks, soils, and groundwater ...
Scientists demonstrate multibeam, multi-functional lasers
20 hours ago |
5 / 5 (5) |
0
An international team of applied scientists from Harvard, Hamamatsu Photonics, and ETH Zürich have demonstrated compact, multibeam, and multi-wavelength lasers emitting in the invisible part of the light spectrum ...
List of search results for trace fossils
