Physics gets in the way ... and other countries, intercept above the atmosphere and are unable to engage hypersonic weapons flying in at lower altitudes. Hypersonic gliders with sufficient ...

but the laws of physics make it extremely challenging — and create all of these constraints on how difficult it is to intercept it," James Wells, a professor of physics at the University of ...

Dec 27 (Reuters) - An advanced U.S. military anti-missile system was used in Israel to try to intercept a projectile for the first time since President Joe Biden placed the system in Israel in ...