SCIENCE IN THE NEWS DAILY
Palm Tree Grown from 2,000-Year-Old Date Stone
from the Guardian(UK)
An ancient seed that germinated after being recovered from the rubble of King Herod's pleasure palace has been dated as 2,000 years old, smashing the record for the oldest seed ever grown.
The seed was among three recovered during excavations at Masada, an imposing 2,044-year-old clifftop fortress on the edge of the Judean desert overlooking the Dead Sea.
Researchers planted the seed three years ago after treating it with hormone-laced fertilisers. To their surprise, it germinated and began to grow. The plant, dubbed the "Methuselah tree" after the oldest character in the Bible, now stands 1.5m tall.
Read more ...
Connect With Us:
VIDEO: How Hair Ice Grows
In 2013, American Scientist featured an article on odd ice formations on plant stems, including these curling ribbons of ice. One of the types of ice discussed in the article was hair ice—long, thin strands of ice that grow under quite specific conditions. The only problem is that a new study shows the theory put forth at the time—that gas pressure pushes the water out—isn’t correct... (click the link above to read more).
To view all multimedia content, click "Latest Multimedia."
Receive notification when new content is posted from the entire website, or choose from the customized feeds available.