You know Maine for its lighthouses and lobsters, but did you know it’s also one of the country’s most active states for UFO ...

The hunt for worlds beyond our solar system has shifted from counting planets to confronting extremes that strain basic ...

From the hot pink apple snail eggs that cling to cypress trees to trampled sugarcane crops, signs of invasive species are ...

Commentary: Earth has been called the “Goldilocks planet" because it is positioned just the right distance for life to evolve ...

For a few strange hours, residents across England’s West Midlands experienced something they had never seen before. As heavy ...