ZHC每年春、夏、秋、冬举办四次定时测试。我们诚邀各地有条件的教育、培训单位承办ZHC测试，负责当地ZHC的实施。承办单位应具备如下基本条件 ...

Here’s how it works. On March 31, 1962, NASA approved the design of the new Gemini spacecraft. This small capsule could carry two astronauts into space at a time. NASA created the Gemini program ...

With ever-changing interior design trends and an overload of inspiration at our fingertips, creating a space that really feels special can be challenging. Trends can also be overwhelming ...

March 31, 2025 • SpaceX launched four people into space Monday evening on a first-ever human mission to orbit Earth's polar regions. If successful, the mission also will be the first to ...

By Qasim Nauman and Isabella Kwai The rocket, developed by Isar Aerospace, lifted off from Norway’s Andøya Space Center and crashed about 30 seconds later. The test flight was part of efforts ...

The artist is 87 now and under constant medical care. But he was determined to make it to Paris for the exhibition of his life. By Eleanor Stanford The 2,000-year-old Torlonia collection of ...

Credit: Blue Origin Here's a round-up of space missions and cosmic events just around the bend. Bookmark this calendar and look for updates from Mashable throughout the year. SEE ALSO: NASA leader ...

Mar. 20, 2025 — The Dark Energy Spectroscopic Instrument used millions of galaxies and quasars to build the largest 3D map of our universe to date. Combining their data with other experiments ...

Mar. 5, 2025 — Satellite images from space are allowing scientists to delve deeper into the individual functions of different tropical forest canopies with new and ... Mar. 19, 2025 — On 19 ...

April 2, 2025 • A new White House executive order says the exhibition is an example of how the Smithsonian portrays "American and Western values as inherently harmful and oppressive." ...

The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...