Scientists in Greenland have identified the oldest samples of DNA ever found on Earth. By analyzing this two-million year old genetic material, they’ve revealed that northern Greenland was once a wildly different environment. https://to.pbs.org/3MzB3rB | PBS NewsHour
3:35
Scientists in Greenland have identified the oldest samples of D…
已浏览 1.6万 次2022年12月22日
FacebookPBS NewsHour
Two-million-year-old DNA found in Greenland reveals evidence of an ancient ecosystem. | NOVA l PBS
4:04
Two-million-year-old DNA found in Greenland reveals evidence of an …
已浏览 3.2万 次8 个月之前
FacebookNOVA l PBS
Oldest DNA reveals life in Greenland 2M years ago
2:15
Oldest DNA reveals life in Greenland 2M years ago
已浏览 1209 次2022年12月8日
YahooAssociated Press Videos
Oldest DNA reveals life in Greenland 2 million years ago
0:52
Oldest DNA reveals life in Greenland 2 million years ago
2022年12月7日
king5.com
Discovery of 2-million-year-old DNA in Greenland reveals new details about ancient life
Discovery of 2-million-year-old DNA in Greenland reveals new details a…
2022年12月22日
PBSWilliam Brangham,Dorothy Hastings
Discovery of 2-million-year-old DNA in Greenland reveals new details about ancient life
7:39
Discovery of 2-million-year-old DNA in Greenland reveals new details a…
已浏览 184.6万 次2022年12月23日
YouTubePBS NewsHour
In a breakthrough study, scientists successfully sequenced 2 million-year-old DNA uncovered in Northern Greenland. Using cutting-edge technology, the study found that the Arctic's polar desert was once a thriving ecosystem that hosted an array of species from trees and herbs to mastodons and sea creatures. The extraction of the DNA, which was found frozen in Ice Age sediment, challenges scientists' previous beliefs that DNA cannot survive for longer than a million years. The research team was le
1:04
In a breakthrough study, scientists successfully sequenced 2 million-…
已浏览 3862 次2022年12月20日
FacebookMashable
Oldest DNA reveals life in Greenland two million years ago
2022年12月13日
newindianexpress.com
8:21
Scientists retrieve 2 million year old DNA, oldest in the world
已浏览 1万 次2022年12月10日
YouTubeThePrint
Oldest DNA reveals life in Greenland 2 million years ago
2022年12月7日
apnews.com
The Hunt for the Oldest DNA - Movie
2024年2月21日
moviefone.com
1:00
Oldest DNA now identified
已浏览 4.4万 次6 个月之前
YouTubeKasha Patel
3:08
World's oldest DNA 'could help battle climate change'
2022年12月7日
aol.co.uk
2-million-year-old DNA reveals surprising Arctic ecosystem
2022年12月7日
PBS
‘Hunt for the Oldest DNA’ Review: Clues of Long-Gone Life
2024年2月20日
wsj.com
Hunt for the Oldest DNA | NOVA
2024年2月21日
thirteen.org
Hunt for the Oldest DNA
2024年12月12日
bbc.co.uk
53:11
Sorry, we have encountered a problem. - Alexander Street, a Pro…
2024年3月5日
alexanderstreet.com
53:00
$
Hunt for the Oldest DNA
2024年2月20日
amazon
0:31
Join the hunt as scientists decipher the oldest DNA ever found, and re…
已浏览 5万 次2024年2月15日
FacebookNOVA l PBS
1:24:39
Hunt for the Oldest DNA: Extended Version
2024年12月9日
PBS
0:24
The DNA reveals an ancient ecosystem unlike anything seen o…
已浏览 8498 次2023年4月22日
FacebookCheddar Gadgets
Hunt for the Oldest DNA
2024年2月21日
gpb.org
5:48
The oldest DNA ever found
1 个月前
MSNSciShow
Oldest DNA Ever Found Reveals Secrets of the Ancient Arctic
2022年12月7日
PBS
1:23
2 million-year-old DNA uncovers a once lively Arctic
2022年12月14日
MashableTeodosia Dobriyanova
Season 51, Episode 4 Hunt for the Oldest DNA
2024年2月20日
wgbh.org
1:03
Most ancient people on earth?! #dna #ancestry | DNA.Uncovered
已浏览 6346 次2024年6月9日
FacebookDNA.Uncovered
Ancient DNA helps scientists study human evolution: ‘It’s like a time c…
2019年6月27日
uchicago.edu
NOVA: Hunt for the Oldest DNA
2024年2月16日
kpbs.org
观看更多视频
静态缩略图占位符