Iran is experiencing a drought so intense that the country’s president has said the capital city, Tehran, might have to be evacuated. In an attempt to bring rain, aircraft began a cloud-seeding ...

A volcano in Ethiopia has erupted for the first time in nearly 12,000 years, sending a vast ash cloud across major air corridors in the Red Sea and forcing airlines in India and the Middle East to ...

This is the moment a volcano in southern Japan erupted in the early hours of Sunday morning, spewing ash and smoke 14,400ft into the air and prompting a warning over ashfall. Sakurajima, one of ...

WhatsApp's mass adoption stems in part from how easy it is to find a new contact on the messaging platform: Add someone's phone number, and WhatsApp instantly shows whether they're on the service, and ...

Perhaps it's the focus on empathy and connecting with our subscribers on a human level. Or all of the emphasis on writing in plain English—using colloquialisms, sentence fragments, emojis, and even ...