Could drought force the evacuation of Tehran?

water resources

Iran is experiencing one of the worst droughts in the past 60 years, with rainfall at historically low levels and many of the main reservoirs and dams at critical levels. This situation is affecting water resources across the country, including Tehran, and has led authorities to warn of an unprecedented possibility in modern history: the need to evacuate the capital.

What are vertiports? How the air-taxi scene is evolving

vertiports

The age-old dream of conquering the skies has long captured human imagination; as early as the beginning of the 20th century, people were already imagining single-passenger flying vehicles as a solution to the first traffic jams. An idea that for decades seemed out of reach but today is moving from the realm of science fiction into reality. Vertiports are set to become the key transportation hubs of the new era of air taxis and aerial mobility.

Burj Khalifa, the tallest skyscraper in the world

tallest skyscrapers in the world

Pending the completion of the Jeddah Tower,the Burj Khalifa holds the record, since 2010, for being the tallest building in the world, standing 828 meters tall. It is a marvelous design and engineering achievement. However, its achievements have had their fair share of controversy.