标签: 发现
在中东的一艘美国海军舰船上发现Covid-19案, 疑似病例
17 观看次数0 注释0 喜欢
华盛顿圣地亚哥号航空母舰上约有12名水手和海军陆战队在将Covid-19部署到中东时对Covid-19进行了测试, 海军星期四在一份声明中说. 两栖运输工具.
怎么样 2 teenagers discovered 4 scientifically valuable exoplanets
7 观看次数0 注释0 喜欢
Kartik Pinglé and Jasmine Wright haven't graduated from high school yet. But they've already discovered four new exoplanets and co-authored a peer-reviewed paper. Their paper about the newly discovered planets, whi ...
在冰架下发现的南极海绵令科学家感到困惑
12 观看次数0 注释0 喜欢
在南极冰架下的一块巨石上意外发现了奇怪的生命形式，这使科学家感到困惑. 研究人员正在钻研 900 Filchner-Ronne冰架中的冰面数米, s ...
A newly discovered chameleon less than an inch long could be the world’s smallest reptile
13 观看次数0 注释0 喜欢
The smallest known reptile in the world can fit on your fingertip. It's known as Brookesia nana, 要么 "nano-chameleon," and it's a blotchy brown lizard that usually doesn't surpass an inch in body length. 之前 2012...
Mysterious untreatable fevers once devastated whole families. This doctor discovered what caused them
18 观看次数0 注释0 喜欢
It's an ancient disease that may have evolved to confer protection against the plague -- but until 20 几年前, it had scientists and doctors flummoxed. They couldn't explain why those afflicted, often in the same ...
Capitol Police investigating after congressman discovered carrying a gun when attempting to go on the House floor
27 观看次数0 注释0 喜欢
US Capitol Police are investigating an incident in which a Republican lawmaker was stopped from bringing a concealed gun onto the House floor on Thursday, 消息人士告诉CNN, the first time a member of Congress has be...
Massive data breach may have been discovered due to ‘unforced error’ by suspected Russian hackers
75 观看次数0 注释0 喜欢
US officials and private sector experts investigating the massive data breach that has rocked Washington increasingly believe the attackers were ultimately discovered because they took a more aggressive "calculated ...
Newly discovered comet photographed during solar eclipse
35 观看次数0 注释0 喜欢
A newly discovered sungrazer comet was photographed approaching the sun during last week's solar eclipse before it evaporated into dust particles. The comet was first spotted by Thai amateur astronomer Worachate Boo...
新的“海龙”’ 业余化石猎人在英国海岸附近发现的物种
178 观看次数0 注释0 喜欢
一位英国化石猎人发现了一个以前不明的人 "是龙" 在英国南部海岸. 史蒂夫·埃奇斯（Steve Etches）在多塞特郡的侏罗纪海岸出土的石灰石中保存完好的鱼龙化石. 他...
在越南发现鳞片闪烁的虹彩蛇
276 观看次数0 注释0 喜欢
在 2019, 美国和越南科学家偶然发现一条看起来奇怪的蛇时，正在研究越南丛林和山区的生物多样性. 天黑且呈虹彩, its scales shifting thro...
热带礁鱼, 81, 是科学家发现的最古老的
212 观看次数0 注释0 喜欢
科学家发现了他们所说的是世界上最古老的热带珊瑚鱼 -- 一位81岁的午夜鲷鱼在西澳大利亚州海岸附近被捕. 八足鱼类, 这是 ...
新发现的三叠纪蜥蜴可能漂浮在水下捡起猎物
36 观看次数0 注释0 喜欢
科学家发现了一种新的蜥蜴状物种，潜伏在浅水中以捡起猎物 -- 在短暂的帮助下, 平尾用作浮标. 一些 240 一百万年前, 三叠纪捕食者Brevi ...
