tonnes

Winged cargo ship saves three tonnes of fuel per day on first voyage

Greenland losing 30m tonnes of ice an hour, study reveals

The Exploration Company has begun work on its reusable Typhoon rocket engine, which will be capable of producing 200 tonnes of thrust

A23a: Monster iceberg just shy of a trillion tonnes

Centibillionaire Jeff Bezos' $500 million Koru superyacht emits an astounding 1,500 times more greenhouse gases than an average person. Inspite of being the largest sailing yacht in the world the 417-feet long vessel will be responsible for more than 7,150 tonnes of CO2 every year.

Chandrayaan-3 blew off 2.06 tonnes of lunar soil as it landed on moon: ISRO