GE Aerospace trades at a steep premium despite defense strength; valuation models suggest 41–70% downside amid commercial ...

A bizarre crocodile relative from the age of dinosaurs is rewriting what scientists thought they knew about ancient reptiles. This poodle-sized creature, called Sonselasuchus cedrus, appears to have ...

Decades ago, Paul Erdős used randomness to illuminate the vast and weird world of networks. Now mathematicians are making his ...

Abstract: In the flux model–based position sensorless permanent magnet synchronous motor (PMSM) drive system, cross-saturation effect, parameter mismatch, and other factors cause errors in the flux ...

France’s State aviation safety investigation bureau (BEA-É) has traced the August 2024 mid-air collision that killed two Rafale pilots to a “dual input” in the cockpit, where a trainee and his ...

Submerged granite structures documented by divers off Ile de Sein, on the western tip of Brittany, France, appear to predate ...

Arbor separates strategy from execution using isolated git worktrees, so engineering teams can finally trace which ...

RAMRS consists of two modules. The first, robot‑assisted osteotomy, uses an optical tracking system and a collaborative ...

The suspect in the Washington, D.C., shooting that critically wounded two National Guard members was an Afghan national who served alongside U.S. troops in Afghanistan, officials and a relative say.

Abstract: This article investigates a two-frame group representation method for the strapdown inertial navigation system (SINS) aided by the Doppler velocity log (DVL). The SINS-calculated attitude, ...

Paleontologists have identified a new ancient crocodile relative, although it looked nothing like the terrifying semi-aquatic animals of today. The newfound reptile, named Labrujasuchus expectatus, ...