For Xi, it’s a role he played when Trump first rose to power in 2017. Back then, China’s head of state urged global business elites at the World Economic Forum in Davos, Switzerland, to reject trade ...

An international team of scientists using observations from NASA-German satellites found evidence that Earth's total amount ...

The Space Force is targeting $50 to $80 million per satellite — a fraction of the $250 million it costs for just one Lockheed ...

Researchers are calling for a 'resilience index' to be used as an indicator of policy success instead of the current focus on ...

Forty years ago, the United States government made a decision that transformed the modern world: it opened the Global Positioning System (GPS) to civilian use. What began as a military technology ...