A striking hoopoe bird with a bright orange crest and black-tipped feathers perches against a tree trunk. Its unique appearance and sharp beak stand out beautifully against the soft green background.

This walking tour brings you into the heart of Amsterdam during a warm summer day. Locals and tourists gather around open green spaces, with the iconic statue standing calmly as a seagull finds its ...

Two chameleon species and the Cuban tree frog are being removed from the top twelve. Invasive iguanas are causing significant damage to residential communities and critical infrastructure across South ...

High up from the forest floor, birds flit from limb to limb and weave their homes from leafy foliage, seemingly safe from predators that might be lurking in the forest below. But certain species of ...

WorldAnimalFoundation.org is reader-supported. When you buy through links on our site, we may earn an affiliate commission. Learn More High above the forest floor, among tangled branches and swaying ...

A look back on London in 2025, with photos from each month (many of which we took ourselves!). How many of these things did you see/go to?

Last month, FBI Director Kash Patel announced that the Secret Service discovered a “suspicious” hunting stand near Palm Beach International Airport with a direct sight line to where President Donald ...

When the sun shines, there’s nowhere better to be than sprawled on the grass with friends, a bottle of wine and a spread of picky bits Emma is a freelance travel journalist and long-standing ...

Cyclic AMP (cAMP) is a cellular messenger vital for key sperm functions, including motility and fertilization capacity. The enzyme soluble adenylyl cyclase (sAC) synthesizes cAMP. While it was thought ...