More than $10 billion in funds are included in Trump’s tax and spending bill for NASA programs previously targeted by the ...

A satellite designed to monitor human-made methane emissions has gone missing in space. Dubbed MethaneSAT, the $88 million ...

A great frigatebird chick scolds neighboring seabirds as they fly past its nest on Johnston Island, within the Johnston Atoll ...

WASHINGTON >> The U.S. Air Force has suspended plans it had proposed with Elon Musk’s SpaceX to test hypersonic rocket cargo ...

The SpaceX rocket carrying a weather satellite for the European Space Agency was photographed with an American flag in the foreground as it soared off Pad 39A at Kennedy Space Center, also on July 1.

With the "Magnificent Seven" (and their close peers) not performing so magnificently anymore, it's time to figure out where ...

The U.S. Air Force has abandoned plans to test hypersonic rocket cargo deliveries from a remote Pacific atoll using Elon Musk ...

The US Air Force has halted its proposed plans with Elon Musk's SpaceX to test hypersonic rocket cargo deliveries from a ...

Chinese companies have already demonstrated sea and land-based recoveries and are now raising funds on promises of ultra-fast ...

An analysis argues that deporting Elon Musk would severely cripple US space exploration and hand dominance to China, ...

The suspension came after Reuters reported that biologists and experts said the project would harm many seabirds that nest at ...

US President Donald Trump has made a bizarre threat to Elon Musk as the pair's wild feud explodes in front of the entire ...