In this Jan. 31, 2019, image provided by the U.S. Air Force Academy, Cadet 2nd Class Eric Hembling uses a Ludwieg Tube to measure the pressures, temperatures, and flow field of various basic ...

President Donald Trump calls them “super-duper” missiles though they’re better known as hypersonic weapons. And they are at the heart of Trump administration worries about China and Russia.

President Donald Trump calls them a “super-duper missile,” though they’re better known as hypersonic weapons. And they are at the heart of Trump administration worries about China and Russia.

President Donald Trump calls them "super-duper" missiles though they're better known as hypersonic weapons. And they are at the heart of Trump administration worries about China and Russia.

WASHINGTON - They fly at speeds of a mile a second or faster and maneuver in ways that make them extra difficult to detect and destroy in flight. President Donald Trump calls them "super-duper ...

President Donald Trump calls them a “super-duper missile," though they’re better known as hypersonic weapons. ... Quest for ‘super-duper missile’ pits US against key rivals .

WASHINGTON (AP) — They fly at speeds of a mile a second or faster and maneuver in ways that make them extra difficult to detect and destroy in flight. President Donald Trump calls them “super ...

WASHINGTON (AP) — They fly at speeds of a mile a second or faster and maneuver in ways that make them extra difficult to detect -super-duper-missiles-pits-us-against-key-rivals/">Read More</a> ...

Quest for ‘super-duper’ missiles… Share this: Click to share on Facebook (Opens in new window) Click to share on X (Opens in new window) Subscribe; Log in; Account Settings Contact Us Log Out.

WASHINGTON — They fly at speeds of a mile a second or faster and maneuver in ways that make them extra hard to detect and destroy in flight. President Donald Trump calls them a “super-duper ...

WASHINGTON - They fly at speeds of a mile a second or faster and manoeuvr in ways that make them extra difficult to detect and destroy in flight.