Safety concerns stopped a hot air balloon festival from returning to York this summer, tourism bosses in the city have said.

The Delhi government is likely to conduct a trial for artificial rain in May as part of its efforts to tackle air pollution, ...

Ukrainian drones "evaded" Russian air defense missiles stationed in Crimea, said Kyiv's GUR military intelligence agency.

The People’s Liberation Army is growing stronger along four main axes. The United States and its allies must carefully examine how best to confront these strengths.

Military leaders are prizing sensors over interceptors in what will be Australia’s future network of weapons for defending ...

Researchers at Northwestern University have expanded the potential of carbon capture technology that plucks CO2 directly from ...

New groundwater monitoring wells installed in Ann Arbor's Old West Side are part of an ongoing probe into chemical pollution ...

SEOUL—Anduril Industries has signed three memoranda of understanding (MOU) with South Korea’s Defense Acquisition Program Administration (DAPA), LIG Nex1 and Korean Air, marking a step toward deeper ...

HII's Mission Technologies division has a $133m contract from the US Air National Guard, to boost operational readiness and ...

Calmer winds on the backside of Tuesday’s windy system that has brought in below-normal temperatures in place with mostly dry ...

Air traffic controllers at Washington’s Ronald Reagan National Airport will be offered crisis counseling and additional supervision after a fight in the tower and another<a class="excerpt-read-more" h ...