Read about the latest tests conducted with the X-66 aircraft, NASA’s experimental airliner being developed with Boeing.

NASA's Sustainable Flight Demonstrator (SFD) project recently concluded wind tunnel tests of its X-66 semi-span model in ...

You have to survive a series of hallways, collecting documents while avoiding demise by the monsters lurking in corners, like in Doors. There are also Pressure codes in this Roblox horror experience.

It's a good idea to keep track of your blood pressure numbers at home. Photo Courtesy: iStock / Getty Images Managing your high blood pressure may include meds from your doctor. But you don’t ...

Pressure washers, also known as jet washers and power washers, deliver a powerful concentrated jet of water to remove dirt, and are usually more efficient than a brush and garden hose. As part of our ...

A new plane company plans to go supersonic today, potentially opening a new chapter in the story of ultra-highspeed commercial aviation. Boom Supersonic plans to break the sound barrier during a ...

Low blood pressure can make you feel dizzy. It can happen after eating, when standing up, due to shock or stress, with certain health conditions, and pregnancy. Your blood pushes against your ...

An aircraft flies transonic when it reaches the range of speeds just below supersonic, which is Mach 1. Flight 11’s primary objective was to expand dynamic pressure to 383 KEAS (knots equivalent ...