Chinese engineers have built an adjustable electromagnetic polishing device whose carefully tuned current and gap settings reduce optical glass roughness from about 325 nanometers to 41 nanometers.
In the early 20th century, a remarkable discovery came to light that showed a foundational basis for the conservation laws of ...
The first crewed lunar mission in more than a half-century brought back more than 800 gigabytes of data on colorful craters, ...
Minister of SMEs and Startups Lee So-young said Thursday that the ministry will form a consultative body with the small and ...
W hen Francis Halzen of the University of Wisconsin-Madison accepts his Nobel prize for physics later this year, he will ...
Beneath the South Pole, a cubic kilometre of ice has spent years catching the faintest flashes in the universe. The scientist ...
NASA is preparing for humanity’s first Moon base with three investigations that will hunt for underground shelters, uncover ...
The pilot project was launched with the participation of India’s Minister of Rural Development Shivraj Singh Chouhan. The ...
Working on a project with such a long time horizon provides a perspective on some of the more mundane daily frustrations in his life, which “don’t mean much in the grand scheme of things” such as when ...
Italy is leveraging its long-standing scientific presence in the polar regions to shape its future Arctic policies. The ...
Central University physicist reflects on 40 years of persistence in Antarctic IceCube neutrino astronomy and the 2013 ...
Extreme temperatures, intense solar radiation, no air to speak of — the surface of the moon has long been considered too hostile for life to hang on. Then an Israeli probe, Beresheet, crashed on the ...
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