A database of 2.75 billion buildings could help scientists to monitor urban planning, climate change, disaster risks and even ...

Satellite surveillance advanced from blurry 80-meter images to near ground-level clarity, with modern systems capturing ...

Satellites evolved from simple communication tools into critical assets capable of surveillance, signal interception, ...

As the world’s reliance on satellites intensifies, so too does the risk of sophisticated cyberattacks targeting space-based systems and critical infrastructure, with almost 240 cyber hacks targeting ...

The powerful X1.1 solar flare from sunspot region 4298 sparked strong radio blackouts on the sunlit portion of Earth at the ...

China operates the world’s largest navy by hull count, allowing it to expand its military presence and assert its influence.

From 400-year-old globes to cosmic funeral shrouds, how the Osher Map Library in Maine shows people that maps aren't just for ...

The Australian military has deployed a maritime patrol aircraft to monitor four Chinese naval ships in the Philippine Sea.

Cheaper, more reliable satellite internet is transforming internet access in remote communities – for those who can afford it.

A rare satellite view captured a major Pacific tsunami in unprecedented detail, revealing wave behaviors scientists did not ...

A rare SWOT pass mapped a Pacific tsunami in detail, exposing hidden wave complexity and showing why forecasting models need a major update.

Scientists have long tried to uncover the perilous journey humans took to reach the ancient land mass that now makes up ...