News tagged with amber
Marine plankton found in amber
Other Sciences / Archaeology & Fossils
Nov 13, 2008 |
4.4 / 5 (35) |
3
(PhysOrg.com) -- Marine microorganisms have been found in amber dating from the middle of the Cretaceous period. The fossils were collected in Charente, in France. This completely unexpected discovery will ...
Unexpected amber find rewrites botanical history
Oct 02, 2009 |
4.6 / 5 (9) |
0
(PhysOrg.com) -- An unexpected discovery made by Macquarie University PhD student Sargent Bray about the origin and nature of chemical compounds contained in ancient amber has changed our understanding of ...
LED closes the yellow gap: Full conversion of blue into amber light by new nitride phosphor
Jul 23, 2009 |
4.8 / 5 (8) |
1
(PhysOrg.com) -- Monochromatic light-emitting diodes cover a large part of the visible spectrum with high effi-ciency. For blue light, nitride diodes achieve external quantum efficiencies in excess of 65%, ...
The secret jungles of ancient France
Jul 16, 2009 |
4.3 / 5 (7) |
2
(PhysOrg.com) -- Ah, Paris. Land of the Eiffel Tower, delicious French bread and... tropical rainforests? Sacrebleu! It seems unlikely, but scientists have discovered evidence that France may have been a hot, wet tropical ...
Oldest known spider's web found in amber
Other Sciences / Archaeology & Fossils
Nov 02, 2009 |
4.1 / 5 (7) |
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(PhysOrg.com) -- Pieces of amber containing parts of a spider's web have been found in East Sussex and dated back to the Cretaceous period 140 million years ago, which makes it the oldest spider's web known.
Bronze age necklace unearthed
Other Sciences / Archaeology & Fossils
Dec 01, 2008 |
4 / 5 (7) |
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(PhysOrg.com) -- A 4,000-year-old amber necklace has been discovered at a dig organised by a team of archeologists in Manchester.
Digging up evidence of 400-year-old global trade and wealth
Other Sciences / Archaeology & Fossils
Apr 09, 2009 |
4 / 5 (1) |
0
French and Chinese blue glass, Dutch layered glass, Baltic amber: roughly 70,000 beads manufactured all over the world have been excavated at one of the Spanish empire's remotest outposts, the Santa Catalina ...
