Rory McIlroy is under par and hunting down the leaders as the Open Championship is officially under way at Royal Portrush.

Wasps are currently still raising their young, but later in the summer they tend to congregate in public areas seeking a ...

The rainforest has many layers There are thousands of tree species in the Amazon rainforest, many of which grow to between 80 and 100 feet tall, developing huge networks of branches that make up the ...