In an experimental study published in PNAS Nexus, researchers explore the visible impact flash that is created by high-velocity impacts. Impacts by debris and meteoroids pose a significant threat ...

Man armed with high-powered airgun shoots at tree ... “The Vulcan 3 .30 caliber airgun has the capability to fire both .25 and .30 caliber lead projectiles up to a velocity of 1,000 Feet Per ...

Man armed with high-powered airgun shoots at tree ... “The Vulcan 3 .30 caliber airgun has the capability to fire both .25 and .30 caliber lead projectiles up to a velocity of 1,000 Feet Per ...

Man armed with high-powered airgun shoots at tree ... “The Vulcan 3 .30 caliber airgun has the capability to fire both .25 and .30 caliber lead projectiles up to a velocity of 1,000 Feet Per ...

Man armed with high-powered airgun shoots at tree ... “The Vulcan 3 .30 caliber airgun has the capability to fire both .25 and .30 caliber lead projectiles up to a velocity of 1,000 Feet Per ...

Man armed with high-powered airgun shoots at tree ... “The Vulcan 3 .30 caliber airgun has the capability to fire both .25 and .30 caliber lead projectiles up to a velocity of 1,000 Feet Per ...