体育与实时比分
How do teams deal with longer international window?
With the international window extended to four games, how do nations like Northern Ireland deal with the additional demands on players and staff?
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科学与环境
James Webb reveals why planet formation is a race against time
JWST has revealed that young planetary systems lose their planet-building gas through a changing mix of powerful jets, molecular winds, and radiation-driven outflows. As the disks age and their gas disappears, giant planets face a shrinking window to build massive atmospheres.
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商业与经济
The extreme engineering of aircraft windows
Few companies have the technology to make aircraft windows which are getting harder to make.
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