From 25th January 2025 to 23rd February 2025, IQAIR data shows Dhaka’s air was unhealthy for 18 days, very unhealthy for 15 ...
This story was produced in partnership with the Pulitzer Center. It is part three in a four-part series. Read part one here ...
An in-depth technical analysis by the European Southern Observatory (ESO) has evaluated the impact of the INNA megaproject on the facilities at the Paranal Observatory, Chile—and the results are ...