Henry and Sam are raising money for a good cause, a charity called Annie's Challenge, by walking from their home in the UK to Kathmandu, in Nepal! As they travel they are posting vlogs to tell their supporters about their trip. Here's their very first vlog post. Find out more about their adventures on their website - Kathmandu-it.
A Plastic Ocean is a new documentary that looks at the problems that are caused when plastic waste goes into the sea. Watch the trailer and find out more about how plastic can be dangerous to sea animals and human health.