Space agency doubles the jet fighter research fleet for its X-59 quiet supersonic flight program.

Add Yahoo as a preferred source to see more of our stories on Google. By mapping areas where seismometers in southern ...

It’s exactly half a century since two Concorde jets took off from Paris and London respectively. The supersonic jet would come to define top end luxury travel. But Concorde has also been retired for ...

Seismometers - equipment designed to pinpoint earthquakes - are now being used to track the thousands of pieces of human-made ...

Long before Concorde became a symbol of luxury and prestige, the Soviet Union unveiled its own supersonic airliner — the Tu-144. Faster, larger, and built under intense political pressure, it was ...

Falling satellites and large orbital debris create massive sonic booms and scientists are using them to track dangerous space ...

Old satellites and other space junk fall toward Earth every day, and the shock waves they create could be used to track their ...

The sensors used to listen for earthquakes could help protect people from the hazards created by falling spacecraft.

Objects in orbit that fall to Earth can pose a risk to life and infrastructure. Research outlines a new method to follow ...

Using this method to track uncontrolled objects plummeting at supersonic speeds, they said, could help recovery teams reach ...