The fierce winds of a hurricane are known as tropical cyclones in some parts of the world, so you might expect them to sweep across the entire tropics. But there's one area of the tropics where ...

This Ecuador motorcycle day starts in Quito and rides out to Otavalo for the largest indigenous market in South America, then continues to the Equator monument where finally crossing that line feels ...

Africa's second-longest river, the Congo, is a global marvel, uniquely crossing the Equator twice. This immense waterway, the ...

Turkish firm CTech has delivered satellite communications (satcom) systems to support unmanned aerial vehicles (UAVs) ...

The biggest hurdle the Air Force has to overcome with hypersonic flight is the heat generated between the jet and the air at ...

This annual event marks the shortest day of the year, characterised by the fewest hours of daylight, and conversely, the ...

The 2025 winter solstice falls on Sunday, Dec. 21, marking the shortest day and longest night of the year in the Northern Hemisphere. Here’s what it all means.

Federal scientists from the Climate Prediction Center (CPC) confirmed that the La Niña weather pattern, which started in ...

La Niña has a major influence on winter weather in the U.S., but its effects vary drastically by region. What will we see?