A dead satellite can become a high-speed hazard in an orbit that is already packed with working spacecraft. That risk is why engineers at the University of Colorado Boulder are building what sounds ...

Frost is more than a seasonal nuisance. On aircraft wings, power lines, and heat exchangers, it quietly degrades performance, drives up operating costs, and in aviation can push systems toward ...

Should you have feedback on this article, please complete the fields below. Please indicate if your feedback is in the form of a letter to the editor that you wish to have published. If so, please be ...

The Defense Department has struggled to fix issues with the tiltrotor V-22 Osprey, which has experienced higher-than-average accident rates and a string of fatal crashes in recent years. (MC3 Amber ...

Bozeman businesses report years of USPS delivery problems, with one company forced to reissue $500,000 in checks due to mail failures. Peter Greene, actor known for 'Pulp Fiction' and 'The Mask,' dead ...

Researchers have discovered that ferroelectric fluids can harness an overlooked transverse electrostatic force (TEF) to rise over 80 mm, without magnets or high voltages. By exploiting the fluid’s ...

Ferroelectric fluids use a strong transverse electrostatic force to climb 80 mm, enabling lightweight, low-voltage motors and compact energy-efficient actuators. (Nanowerk News) Researchers have ...

A moving contractor loads a moving truck with a service member's household goods during the permanent change of station peak-season at Scott Air Force Base, Ill. in 2018. (Staff Sgt. Oz Suguitan/U.S.

Columnist Rob Chesnut looks at the Trump administration’s ethical justifications for the president’s plan to accept a luxury Qatari jumbo jet as Air Force One and says it sets a tone for business ...

To help address global warming, various power generation methods that do not release carbon dioxide have been established, including electrostatic power generation. A wide variety of electrostatic ...

Abstract: Thrust stands serve as essential devices for assessing the performance of micro-thrusters, demanding strictly calibration prior to application. However, it is challenging to generate ...