NASA’s modified Boeing 777 to become largest airborne research lab

Updated On: 27 April, 2026 08:51 AM IST | Texas | Agencies

NASA has introduced a specially modified Boeing 777 as its largest airborne research laboratory, replacing the retired DC-8. The aircraft, capable of carrying up to 75,000 pounds, will support advanced Earth science missions by collecting crucial environmental data

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The NASA 777 aircraft. PIC COURTESY/NASA

Most Boeing 777s spend their lives shuttling passengers. But one specific triple-seven just touched down at NASA’s Langley Research Center in Virginia with a much loftier career path ahead.

After a year-long scientific makeover in Texas, the massive jet is back with NASA. Serving as the successor to the retired DC-8, this aircraft is set to become the largest and most capable research vessel in NASA’s Earth Science fleet.