India, March 9 -- Twelve years after Malaysia Airlines Flight MH370 vanished with 239 people aboard, a renewed deep-sea search in the southern Indian Ocean has so far failed to locate the missing aircraft, Malaysian authorities said Sunday, as families pressed for the effort to continue.

The Air Accident Investigation Bureau said in a statement that a seabed search conducted by marine robotics company Ocean Infinity between March 2025 and January 2026 surveyed thousands of square kilometres of ocean floor but has not produced any confirmed findings of the aircraft wreckage.

Malaysia gave the nod to the Texas-based company last year to renew the search for Flight 370 under a "no-find, no-fee" contract at a new 15,000-square-kilometre sit...