Oral-B says it has reformulated Glide dental floss to remove PTFE, a material linked to PFAS concerns Earlier studies and lab ...

For its hypersonic glide vehicle demonstrator, France is utilizing Onera’s S4 wind tunnel, previously used to study atmospheric re-entry of space vehicles and missile flight. Credit: Onera ...

When they first appeared, nuclear weapons were a game-changer. They first came as bombs that could be dropped from airplanes, then they became available as missiles and rockets too. Time, research, ...

The US Air Force’s AGM-183A Air-launched Rapid Response Weapon (ARRW) boost-glide hypersonic missile failed to launch during a test on 28 July. The Lockheed Martin-developed missile’s booster rocket ...

Ping added an Emery blast texture to the face and grooves of the Glide 4.0 wedges to generate more friction and interaction between the club and ball. The end result is a noticeably lower launch with ...