Airbus is pressing for improved efficiency for its 100-seat hydrogen-powered airliner, while also preparing for a “radically ...

The story of Sofiane Berhoumi is unveiled through the intentions that inspired the author to put pen to paper.

A 49-year-old male patient presented with a complaint of dyspnea when swimming, which he did regularly. The following were performed: chest X-ray, which showed elevation of the right hemidiaphragm; ...

Ultrasound images of a fetus with TAR syndrome, at 21 weeks of gestation. A: Axial plane scan at the abdominal circumference measurement level, showing shortening of the ulnae and the absence of radii ...