The ammonia from Adélie penguin guano reacts with sulfur-containing gases in the atmosphere to aid in forming clouds, which ...

New research shows that penguin guano in Antarctica is an important source of ammonia aerosol particles that help drive the ...

From fire-breathing flyers to dragons who love tacos and epic dragon-riding beasts, there’s a dragon tale for every kind of ...

Plus: Horse-drawn caisson funerals will soon resume at Arlington National Cemetery. | U.S. coasts face a crisis as land sinks ...

Over the past year, the likes of Meta, Amazon, Microsoft, and Google have sent out a flurry of announcements related to ...