A startup gets closer to carbon dioxide emissions-free steel, Germany strategizes for pedestrians, and African penguins gain ...

Almost 90% of Antarctica's land is covered in a thick layer of ice — around 1.3 miles (2.2 kilometers) deep, on average — and ...

World Migratory Bird Day celebrates bird species across the world who travel far and wide, spending precious resources to ...

A board of advisors, which Deb Hamblin is on, is due to meet at the end of the month and discuss what can be done to protect ...