More than a month after the Ahmedabad crash that killed 241 people, aviation expert and ex-IAF Director Sanjeev Kapoor has raised serious doubts over the recently released preliminary report.

An Am Law 200 firm disputes the Florida judges' sanction in the case. "We respectfully disagree," the attorney said.

The phase adaptive stabilization system (PASS), functioning as an adaptive optics system of radio frequency (RF), is a key technology for achieving the next generation of single-dish ...