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
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
按时间排序
按相关度排序
Interesting Engineering
4 小时
World’s only privately-owned F-16 could get AI, jammers, advanced missiles
Top Aces, the world’s only commercial operator of F-16s for adversary air training, is revolutionizing pilot preparation with ...
Interesting Engineering
6 小时
Quasar located 12 billion light-years away holds 140 trillion times Earth’s water
Astronomers discover a quasar 12 billion light-years away with a water reservoir 140 trillion times larger than Earth's ...
Interesting Engineering
8 小时
World’s first 3D-printed microneedles pave way for hearing loss treatments
Researchers at Columbia University have developed a 3D-printed microneedle that can potentially transform hearing loss ...
Interesting Engineering
10 小时
NASA’s Solar Probe makes contact with sun’s atmosphere, signal transmission awaited
The mission control team is eagerly awaiting a signal from Parker on December 27, which will confirm the spacecraft's successful completion of the flyby and its continued operation.
Interesting Engineering
10 小时
Strange UFO-like holes in clouds: NASA explains their airplane connection
Discover the science behind mesmerizing cavum clouds, rare UFO-like formations caused by airplanes flying through supercooled ...
Interesting Engineering
12 小时
500-million-year-old Ecdysozoan fossil embryos found in China are older than dinosaurs
Scientists in China have just dug up 500-million-year-old embryos that will help us understand the developmental biology of ...
Interesting Engineering
14 小时
Edison bulb-like tech creates twisted light 100 times brighter than before
Scientists have attempted to produce twisted light in the past also, but this is the first time such a bright twisted light ...
Interesting Engineering
14 小时
A Christmas gift for Americans: Bald Eagle named as national bird of US
Senator Amy Klobuchar from Minnesota introduced the bill that officially designated the bald eagle as the national bird.
Interesting Engineering
14 小时
32 survive deadly airplane crash on Christmas Eve in a lucky escape
An Azerbaijani Embraer 190 aircraft crashed near Aktau, Kazakhstan, with 67 people on board. Miraculously, 32 passengers ...
Interesting Engineering
15 小时
China’s powerful submarine-grade steel EV chassis absorbs 85% crash energy
Named Bedrock Chassis, CATL's EV platform withstands 75 mph frontal impact without catching fire or exploding.
Interesting Engineering
15 小时
Photos: NASA showcases 2024’s most stunning images from the space station
NASA’s 2024 image collection highlights stunning views of Earth and detailed microgravity experiments aboard the ISS.
Interesting Engineering
15 小时
China claims ‘world record’ with powerful 58,000-ton polar-ready cargo ship
The heavy load carrier, built in 2024, has a length of 850 feet. China claims to have achieved a ‘world record’ in ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
反馈