David Meale is next US Ambassador to Bangladesh

The US Navy's efforts to build a fleet of unmanned vessels are faltering because the Pentagon remains wedded to big shipbuilding projects, according to some officials

If the destruction of such a vast area of trees had been avoided, at least 75 megatons of CO2 emissions could have been prevented

Experts advocate urban greenery to combat rising temperatures, urging precautions against heat-related illnesses

Sylhet municipal workers were seen dumping market waste into the river, a resident says

Some are only interested in free walking tours of the city and staying across the border in Shenzhen overnight to save money

The ruins of the centuries-old town give residents a rare spectacle and an extra source of income in a region dependent on rice-growing