资讯
2 小时
Futurism on MSNScientists Working on "Smart Dust" That Can Spy on a Room While Drifting Throught the Air
First theorized in 1963 by a Polish SciFi author, smart dust is now a real life technology with major implications.
3 小时
Space on MSNLIGO Legacy: 10 incredible gravitational wave breakthroughs to celebrate observatory's ...
The first-ever detection of gravitational waves was made 10 years ago today (Sept. 14). In celebration, Space.com takes you ...
The Heze City Young Writers Association Visits the Heze Science and Technology Museum for a Thematic Practice Activity We entered the Heze Science and Technology Museum filled with curiosity and ...
JERUSALEM, Sept. 14 (Xinhua) -- An international team of scientists has developed a promising advanced method for detecting low-mass dark matter, according to a statement issued by the Hebrew ...
Shougang Zhixin's 16 Models of Electrical Steel Products Make Their Global Debut Recently, robots are operating on the ...
Physicists have now seen waves “bounce” off a sudden change in time itself—a twist that flips their direction and shifts ...
Besides snow and blizzards, the material would also have applications in rainy weather at different altitudes and in operations requiring long term use of protective clothing.
The remanufacturing program, which launched in 1945 in Köping, Sweden, is supported in North America today by operations in ...
11 小时on MSN
Second B-21 Raider arrives at Edwards AFB
The stealth bomber joined the flight testing effort at Edwards Air Base, and is the fourth B-21 overall-with two dedicated to ground testing and the other two for flight testing. The first B-21 flight ...
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