搜索优化
English
搜索
Copilot
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
房地产
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
时间不限
过去 1 小时
过去 24 小时
过去 7 天
过去 30 天
按相关度排序
按时间排序
Interesting Engineering
20 分钟
Speed of human thought measured: Brain processes signals at about 10 bits per second
Scientists recently quantified the brain’s speed limit. The Brain processes signals from sensory organs at only about 10 bits ...
Interesting Engineering
38 分钟
China’s Mingyang unveils world-first 34MW pure hydrogen electricity generator
Called Jupiter I, the turbine unit can effectively solve the problem of power abandonment in wind and solar energy projects.
Interesting Engineering
58 分钟
‘Impossible’ molecular fit reveals a way to create secret unstable products
A research team has succeeded in inserting a filiform molecule into the cavity of a ring-shaped molecule, according to a high ...
Interesting Engineering
2 小时
The UK’s Greatest Nuclear Disaster Almost Destroyed Northern Europe!
In 1957, the secret Windscale Nuclear Weapons facility nearly went up in flames, forcing the decommissioning of its two ...
Interesting Engineering
2 小时
Exceptionally well-preserved 1500-year-old sword unearthed in Anglo-Saxon cemetery
Archaeologists have unearthed a remarkably well-preserved elite sword from a newly discovered Anglo-Saxon cemetery near ...
Interesting Engineering
4 小时
Electricity from body movement: 280x more efficient device developed in South Korea
Korean researchers have developed a groundbreaking energy harvesting device that converts body movements into electricity.
Interesting Engineering
4 小时
China’s first commercial heavy-water reactor for isotopes begins production
Qinshan Nuclear Power Base plant in China has opened its doors, producing medical isotopes using online irradiation.
Interesting Engineering
5 小时
Classical world naturally emerges from parallel quantum universes: Study
New research shows that our classical world inevitably emerges from quantum mechanics, according to simulations.
Interesting Engineering
20 小时
US Army adds new cold weather vehicles with 18,000 lbs payload for Arctic operations
BAE Systems secures $68M in contracts to produce 44 Cold Weather All-Terrain Vehicles (CATVs) for the U.S. Army.
Interesting Engineering
17 小时
555-million-year-old worm-like fossil discovered, first from Precambrian era
Discover Uncus dzaugisi, a 555-million-year-old worm-like fossil, offering the first Precambrian evidence of Ecdysozoa ...
Interesting Engineering
1 小时
Perovskite solar cells hit 90% bifaciality, 26% efficiency at 20-degree tilt
Researchers at IIT Bombay achieve 26% efficiency with bifacial perovskite solar cells by optimizing tilt angle and albedo.
Interesting Engineering
15 小时
99% accurate wind detection achieved with hummingbird-inspired biomimetic wings
Researchers have developed hummingbird-inspired flexible wings with strain sensors, achieving 99% accuracy in wind direction ...
当前正在显示可能无法访问的结果。
隐藏无法访问的结果
反馈