The TSB of Canada report says that when the plane’s ground proximity warning system sounded 2.6 seconds before touchdown, the airspeed was 136 knots, or approximately 155 mph. It says the plane ...

Sterility testing is a critical quality control measure that ensures pharmaceutical products and medical devices are free from microbial contamination before being released to patients. However, ...

The best free Adobe Illustrator alternatives serve up all the essential tools artists need for vector editing without requiring a Creative Cloud subscription. There's ...

On March 20, 2025, the Transportation Safety Board (TSB) of Canada released a preliminary report on the February crash-landing of a Delta Air Lines regional jet at Toronto Pearson International ...

The Transportation Safety Board of Canada (TSB) released its report on Thursday as it continues to investigate the Feb. 17 crash landing that sent 21 people to hospital. In its preliminary report, the ...

There was then an explosion near the left wing root of the plane, the cause of which is still being determined by the TSB. Video of the incident from the inside of another plane’s cockpit ...

1 Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin, China 2 Tianjin Institute of Digestive Disease, Tianjin Medical University General Hospital, ...