A 5,300-year-old murder mystery - Albert Zink

1,312,506 views ・ 2023-08-17

TED-Ed


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翻译人员: Jacky He 校对人员: Yip Yan Yeung
00:06
On September 19th, 1991, two hikers traversing the Ötzal Alps
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1991 年 9 月 19 日,两位徒步者 穿越奥地利与意大利
00:12
on the border of Austria and Italy discovered a corpse emerging from the ice.
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边境的奥扎尔阿尔卑斯山时 发现了一具冰中的尸体。
00:17
Researchers soon realized they weren’t looking at the victim
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研究人员很快意识到 这不是最初认定的
00:20
of a recent climbing accident, as initially assumed,
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近期登山事故的受害者,
00:23
but the mummified body of a man who’d lived about 5,300 years ago,
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而是来自 5,300 年前的僵化尸体,
00:29
who they came to call Ötzi the Iceman.
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他们称之为冰人奥兹 (Ötzi the Iceman)。
00:35
One early theory for Ötzi’s alpine death was that he was a local shepherd or hunter
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对于奥兹的阿尔卑斯山之死的 早期理论是他是当地的牧羊人或猎人,
00:41
who got caught in bad weather and froze.
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遭遇恶劣天气后冻死。
00:43
However, a shocking discovery eventually revealed his true cause of death
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不过,一个惊人的发现 最终揭开了它的真正死因,
00:48
and upended his story.
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彻底改写了他的故事。
00:50
So, what do we know about Ötzi?
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那么,我们对奥兹了解多少?
00:53
And how did he die?
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他是怎么死的?
00:55
Over the millennia, the Alpine cold and sun protected Ötzi’s body
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千年以来,阿尔卑斯山脉的 极寒与日照使得奥兹的尸体
00:59
from decomposition, freezing and drying it out in cycles,
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免于腐败,周而复始地 被冷冻、干燥,
01:03
and leaving critical clues for researchers.
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并为研究者留下关键线索。
01:06
Ötzi was about 160 centimeters tall, weighed some 50 kilograms,
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奥兹高约 1.6 米, 重约 50 千克,
01:11
and died between 40- and 50-years-old.
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死亡时在 40 到 50 岁之间。
01:15
He led an active life but had a strong genetic predisposition
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他身体活跃, 但具有对心血管疾病的
01:18
for cardiovascular diseases.
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高遗传风险。
01:20
His intestines were also parasitized by whipworms
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他的小肠也遭鞭虫寄生,
01:24
and his stomach contained ulcer-causing bacteria,
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胃里面包含引发溃疡的细菌;
01:27
all of which might have caused some unpleasant symptoms.
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这些也许会产生不适症状。
01:31
He died hundreds of years before Stonehenge and the Great Pyramid
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他在巨石阵和金字塔建造的 数百年前去世,
01:34
were constructed, around 3350 BCE.
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在公元前 3350 年左右。
01:39
Ötzi lived during the late Neolithic Copper Age,
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奥兹活在新红铜时代晚期,
01:43
when metal extraction and crafting practices
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那时金属采集和锻造方法
01:45
were spreading throughout Eurasia.
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传遍了欧亚大陆。
01:47
Indeed, along with stone arrowheads and knives,
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除了石制箭头和刀具,
01:50
Ötzi carried an axe made of copper from what is now Tuscany.
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奥兹还携带了一把铜制斧头, 来自现今的托斯卡纳。
01:55
Swaths of his clothing were made of sheep and goat leather,
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他大块的衣物由绵羊和山羊皮制成,
01:58
and his diet included cultivated grains,
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他的食物包含栽培的谷物,
02:00
all of which suggested that Ötzi’s people relied on certain domesticated animals
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这些都表明奥兹的部族 依赖着圈养的动物
02:05
and crops.
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与种植庄稼。
02:07
And when researchers inspected Ötzi’s skin
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当研究人员用红外线及紫外线
02:09
with light ranging from infrared to UV,
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检查奥兹的皮肤,
02:12
they found a total of 61 tattoos.
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他们发现了总计 61 块纹身。
02:16
Interestingly, the markings corresponded with areas of Ötzi’s body
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有趣的是,这些图案 位于使奥兹感到疼痛的
02:19
where he probably experienced pain,
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身体部位,
02:21
like from degeneration observed in his knees, ankles, and spine.
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如存在问题的膝盖、脚踝和脊椎。
02:26
Researchers think that the tattoos might have been intended as treatment—
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研究人员认为纹身可能是治疗手段,
02:30
perhaps an early form of acupuncture.
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也许是早期的针灸。
02:33
Close scrutiny also clarified the circumstances of Ötzi’s death—
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仔细观察澄清了奥兹的死因——
02:37
and led to a tantalizing prehistoric murder mystery.
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产生了一个惊世骇俗的 史前谋杀案。
02:41
A decade into studying Ötzi, a CT scan picked up a crucial detail:
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对奥兹的研究进行十年后, CT 检查显出了关键细节:
02:46
there was a flint arrowhead lodged in Ötzi’s left shoulder.
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奥兹的左肩埋着一只燧石箭头。
02:50
Soon enough, researchers started piecing Ötzi’s final days together.
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很快地,研究人员 理清了奥兹死前的时光。
02:56
A deep cut wound on Ötzi’s hand showed initial signs of healing
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奥兹手上的深伤口才开始愈合,
03:00
and must have occurred just days before his death.
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肯定是死亡前几天出现的。
03:03
It was likely a defensive wound which indicated that Ötzi was attacked
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很可能是防御性的伤痕, 这意味着奥兹遭到了
03:06
with a sharp blade but fought back and survived.
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利刃袭击, 但反击后生存下来。
03:10
Ötzi may have dressed the wound with bog moss,
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奥兹也许给伤口包上了沼泽苔藓,
03:13
which has antiseptic properties and was found with his remains.
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它具有抗败血功效, 被发现在遗体旁边。
03:17
Meanwhile, the types and location of pollen in Ötzi’s digestive tract
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而奥兹消化道内 花粉的种类和位置
03:21
indicated that it was spring or early summer
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表明这还是春天或初夏,
03:24
and that his last three days were hectic.
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他的最后三天充满着混乱。
03:27
Ötzi seemed to be fleeing something.
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奥兹似乎在躲避着什么。
03:30
About 33 hours before his death,
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在他死亡大概 33 小时前,
03:33
Ötzi was at an altitude of around 2,500 meters,
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奥兹在海拔 2,500 米左右,
03:36
near the timber line.
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靠近林线。
03:38
Then, approximately 24 hours later,
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大概 24 小时后,
03:40
he descended to at least 1,200 meters, to a zone of warmth-loving trees.
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他下降到最少海拔 1,200 米, 接近温带树林区。
03:46
In his final hours, Ötzi reached an altitude of around 3,000 meters
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在他死前几小时内, 奥兹到达约海拔 3,000 米,
03:51
where grasses, sedges, and certain wildflowers dominated.
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那里满是草、莎草和野花。
03:55
His last meal included a large helping of dried wild ibex, roe deer, and grains.
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他最后的餐食包括大份的 野山羊、狍子肉干和谷物。
04:02
Then, despite Ötzi’s apparent efforts to escape the conflict,
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之后,尽管他努力远离冲突,
04:06
someone at a distant vantage shot him from behind.
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有人在后面远处的高地射中了他。
04:10
The arrow pierced a major artery and embedded itself in his left shoulder,
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箭命中了一条主动脉, 埋在他左肩中,
04:15
causing extensive blood loss.
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导致大出血。
04:17
Ötzi probably died soon after,
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奥兹大概不久之后就死了,
04:19
his remains and all his belongings left undisturbed in the glacier for millennia.
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他的遗体和随身物品 留在冰川中,千年未变。
04:24
This 5,300-year-old cold case has offered invaluable glimpses into the distant past.
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这例 5,300 年的悬案 提供了关于早期历史无价的信息。
04:31
But the mystery of who exactly Ötzi was and why he was killed
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但奥兹究竟是谁以及他为何被杀
04:35
will probably never be solved—
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大概永远是未知——
04:37
the tangible evidence for the act degraded and carried away,
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当时的证据分崩离析,散落在别处,
04:42
lost to snow drifts long ago.
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很久之前就在飞雪中流失了。
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